Massachusetts healthcare providers
256,759 providers 30 top specialties
Providers by specialty
| Specialty | Providers | |
|---|---|---|
| Mental Health Counselor | 19,543 | View → |
| Clinical Social Worker | 18,860 | View → |
| Student in an Organized Health Care Education/Training Program | 11,407 | View → |
| Behavior Technician | 11,191 | View → |
| Counselor | 9,064 | View → |
| Internal Medicine Physician | 7,654 | View → |
| Physical Therapist | 7,644 | View → |
| Pharmacist | 5,934 | View → |
| Social Worker | 5,549 | View → |
| Developmental Therapist | 5,239 | View → |
| General Practice Dentistry | 5,223 | View → |
| Behavior Analyst | 5,050 | View → |
| Registered Nurse | 4,993 | View → |
| Family Nurse Practitioner | 4,762 | View → |
| Physician Assistant | 4,709 | View → |
| Speech-Language Pathologist | 4,243 | View → |
| Dentist | 3,830 | View → |
| Occupational Therapist | 3,713 | View → |
| Clinical Psychologist | 3,536 | View → |
| Nurse Practitioner | 3,531 | View → |
| Psychiatry Physician | 3,074 | View → |
| Pediatrics Physician | 2,873 | View → |
| Psychiatric/Mental Health Nurse Practitioner | 2,637 | View → |
| Family Medicine Physician | 2,631 | View → |
| Psychologist | 2,575 | View → |
| Registered Dietitian | 2,528 | View → |
| Chiropractor | 2,494 | View → |
| Addiction (Substance Use Disorder) Counselor | 2,444 | View → |
| Anesthesiology Physician | 2,205 | View → |
| Optometrist | 2,155 | View → |
Search all providers in Massachusetts
All 773 specialties in Massachusetts
- Acupuncturist (1,485)
- Acute Care Clinical Nurse Specialist (15)
- Acute Care Nurse Practitioner (595)
- Addiction (Substance Use Disorder) Counselor (2,444)
- Addiction (Substance Use Disorder) Psychologist (27)
- Addiction (Substance Use Disorder) Registered Nurse (142)
- Addiction Medicine (Anesthesiology) Physician (3)
- Addiction Medicine (Family Medicine) Physician (56)
- Addiction Medicine (Internal Medicine) Physician (46)
- Addiction Medicine (Preventive Medicine) Physician (22)
- Addiction Medicine (Psychiatry & Neurology) Physician (34)
- Addiction Psychiatry Physician (40)
- Administrator Registered Nurse (58)
- Adolescent and Children Mental Health Clinic/Center (96)
- Adolescent Medicine (Family Medicine) Physician (6)
- Adolescent Medicine (Internal Medicine) Physician (15)
- Adult Care Home Facility (124)
- Adult Companion (24)
- Adult Congenital Heart Disease Physician (10)
- Adult Day Care Clinic/Center (295)
- Adult Development & Aging Psychologist (11)
- Adult Health Clinical Nurse Specialist (21)
- Adult Health Nurse Practitioner (1,491)
- Adult Medicine Physician (61)
- Adult Mental Health Clinic/Center (380)
- Adult Psychiatric/Mental Health Clinical Nurse Specialist (191)
- Adult Psychiatric/Mental Health Registered Nurse (189)
- Adult Reconstructive Orthopaedic Surgery Physician (40)
- Advanced Heart Failure and Transplant Cardiology Physician (38)
- Advanced Practice Dental Therapist (1)
- Advanced Practice Midwife (461)
- Aerospace Medicine Physician (1)
- Air Ambulance (2)
- Air Carrier (1)
- Allergy & Immunology (Internal Medicine) Physician (27)
- Allergy & Immunology Physician (167)
- Allergy Physician (58)
- Alzheimer Center (Dementia Center) (10)
- Ambulance (143)
- Ambulatory Care Pharmacist (146)
- Ambulatory Care Registered Nurse (161)
- Ambulatory Family Planning Facility (9)
- Ambulatory Fertility Facility (8)
- Ambulatory Surgical Clinic/Center (99)
- Ambulatory Women's Health Care Registered Nurse (31)
- Anaplastologist (1)
- Anatomic Pathology & Clinical Pathology Physician (599)
- Anatomic Pathology Physician (289)
- Anesthesiologist Assistant (2)
- Anesthesiology Physician (2,205)
- Art Therapist (29)
- Assistant Behavior Analyst (238)
- Assisted Living Facility (280)
- Assisted Living Facility (Behavioral Disturbances) (1)
- Assisted Living Facility (Mental Illness) (3)
- Assistive Technology Practitioner Audiologist (2)
- Assistive Technology Practitioner Rehabilitation Counselor (1)
- Assistive Technology Supplier Audiologist (8)
- Assistive Technology Supplier Rehabilitation Counselor (1)
- Athletic Trainer (1,068)
- Attendant Care Provider (27)
- Audiologist (692)
- Audiologist-Hearing Aid Fitter (56)
- Audiology Assistant (1)
- Augmentative Communication Clinic/Center (1)
- Basic Emergency Medical Technician (29)
- Behavior Analyst (5,050)
- Behavior Technician (11,191)
- Behavioral Neurology & Neuropsychiatry Physician (22)
- Biomedical Engineer (2)
- Biomedical Engineering Technician (1)
- Birthing Clinic/Center (11)
- Blind Rehabilitation Specialist/Technologist (5)
- Blood Banking & Transfusion Medicine Physician (27)
- Body Imaging Physician (55)
- Bone Densitometry Radiologic Technologist (1)
- Brain Injury Medicine (Physical Medicine & Rehabilitation) Physician (4)
- Brain Injury Medicine (Psychiatry & Neurology) Physician (1)
- Bus (7)
- Cardiac Rehabilitation Clinic/Center (1)
- Cardiac Rehabilitation Registered Nurse (4)
- Cardiac-Interventional Technology Radiologic Technologist (1)
- Cardiology Pharmacist (9)
- Cardiology Technician (2)
- Cardiopulmonary Physical Therapist (8)
- Cardiovascular Disease Physician (1,234)
- Cardiovascular Invasive Specialist/Technologist (1)
- Cardiovascular Specialist/Technologist (1)
- Cardiovascular-Interventional Technology Radiologic Technologist (2)
- Case Management Agency (347)
- Case Management Registered Nurse (126)
- Case Manager/Care Coordinator (2,054)
- Certified Registered Nurse Anesthetist (1,350)
- Certified Respiratory Therapist (8)
- Chemical Pathology Physician (2)
- Child & Adolescent Psychiatric/Mental Health Clinical Nurse Specialist (39)
- Child & Adolescent Psychiatric/Mental Health Registered Nurse (47)
- Child & Adolescent Psychiatry Physician (374)
- Child & Family Psychiatric/Mental Health Clinical Nurse Specialist (14)
- Child Abuse Pediatrics Physician (6)
- Child Intellectual and/or Developmental Disabilities Respite Care (8)
- Child Mental Illness Respite Care (4)
- Child Physical Disabilities Respite Care (2)
- Children's Chronic Disease Hospital (9)
- Children's Hospital (41)
- Children's Rehabilitation Hospital (8)
- Children's Substance Abuse Rehabilitation Facility (4)
- Chiropractor (2,494)
- Chore Provider (13)
- Chronic Disease Hospital (8)
- Clinic Pharmacy (38)
- Clinic/Center (336)
- Clinical & Laboratory Dermatological Immunology Physician (6)
- Clinical & Laboratory Immunology (Allergy & Immunology) Physician (9)
- Clinical & Laboratory Immunology (Internal Medicine) Physician (2)
- Clinical Biochemical Genetics Physician (6)
- Clinical Cardiac Electrophysiology Physician (116)
- Clinical Child & Adolescent Psychologist (334)
- Clinical Cytogenetics Physician (9)
- Clinical Exercise Physiologist (21)
- Clinical Genetics (M.D.) Physician (55)
- Clinical Informatics (Pathology) Physician (1)
- Clinical Informatics Physician (1)
- Clinical Laboratory Director (Non-physician) (10)
- Clinical Medical Laboratory (264)
- Clinical Molecular Genetics Physician (14)
- Clinical Neurophysiology Physician (20)
- Clinical Neuropsychologist (395)
- Clinical Nurse Specialist (61)
- Clinical Pathology Physician (39)
- Clinical Pathology/Laboratory Medicine Physician (57)
- Clinical Pharmacology Physician (5)
- Clinical Psychologist (3,536)
- Clinical Social Worker (18,860)
- Cognitive & Behavioral Psychologist (113)
- College Health Registered Nurse (12)
- Colon & Rectal Surgery Physician (55)
- Community Based Hospice Care Agency (144)
- Community Health Clinic/Center (72)
- Community Health Nurse Practitioner (31)
- Community Health Registered Nurse (353)
- Community Health Worker (775)
- Community Health/Public Health Clinical Nurse Specialist (6)
- Community Paramedic (1)
- Community Psychiatric/Mental Health Clinical Nurse Specialist (5)
- Community/Behavioral Health Agency (1,304)
- Community/Retail Pharmacy (633)
- Complex Family Planning Physician (4)
- Compounded Sterile Preparations Pharmacist (1)
- Compounding Pharmacy (11)
- Comprehensive Outpatient Rehabilitation Facility (CORF) (10)
- Computed Tomography Radiologic Technologist (1)
- Contact Lens Fitter (3)
- Contact Lens Technician/Technologist (1)
- Continence Care Registered Nurse (1)
- Continuing Education/Staff Development Registered Nurse (16)
- Contractor (106)
- Cornea and External Diseases Specialist Physician (11)
- Corneal and Contact Management Optometrist (41)
- Corporate Health Clinic/Center (6)
- Counseling Psychologist (370)
- Counselor (9,064)
- Critical Access Hospital (30)
- Critical Care Certified Respiratory Therapist (1)
- Critical Care Medicine (Anesthesiology) Physician (74)
- Critical Care Medicine (Internal Medicine) Physician (172)
- Critical Care Medicine (Obstetrics & Gynecology) Physician (2)
- Critical Care Medicine Nurse Practitioner (36)
- Critical Care Medicine Registered Nurse (72)
- Critical Care Neonatal Nurse Practitioner (35)
- Critical Care Pediatric Nurse Practitioner (18)
- Critical Care Pharmacist (13)
- Critical Care Registered Respiratory Therapist (13)
- Custodial Care Facility (44)
- Customized Equipment (DME) (63)
- Cytopathology Physician (35)
- Dance Therapist (9)
- Day Training/Habilitation Specialist (11)
- Dental Anesthesiology (12)
- Dental Assistant (17)
- Dental Clinic/Center (950)
- Dental Hygienist (344)
- Dental Laboratory (2)
- Dental Laboratory Technician (2)
- Dentist (3,830)
- Denturist (3)
- Department of Veterans Affairs (VA) Pharmacy (11)
- Dermatology Physician (839)
- Dermatopathology (Pathology) Physician (23)
- Dermatopathology Physician (15)
- Developmental - Behavioral Pediatrics Physician (77)
- Developmental Disabilities Clinic/Center (31)
- Developmental Therapist (5,239)
- Developmentally Disabled Services Day Training Agency (188)
- Diabetes Educator Registered Nurse (46)
- Diabetology (Internal Medicine) Physician (1)
- Diagnostic Neuroimaging (Radiology) Physician (4)
- Diagnostic Radiology Physician (1,789)
- Diagnostic Ultrasound Physician (14)
- Dialysis Equipment & Supplies (DME) (1)
- Dietary Manager (3)
- Doula (954)
- Drama Therapist (6)
- Driver (59)
- Driving and Community Mobility Occupational Therapist (2)
- Durable Medical Equipment & Medical Supplies (671)
- Early Intervention Provider Agency (319)
- Educational Certified Respiratory Therapist (2)
- Educational Registered Respiratory Therapist (3)
- EEG Technician (2)
- Electrodiagnostic Medicine Physician (7)
- Electroneurodiagnostic Specialist/Technologist (10)
- Emergency Care Clinic/Center (14)
- Emergency Clinical Nurse Specialist (1)
- Emergency Medical Services (Emergency Medicine) Physician (53)
- Emergency Medicine Pharmacist (4)
- Emergency Medicine Physician (1,911)
- Emergency Registered Nurse (49)
- Emergency Response System Companies (6)
- Emotionally Disturbed Childrens' Residential Treatment Facility (50)
- End-Stage Renal Disease (ESRD) Treatment Clinic/Center (122)
- Endocrinology, Diabetes & Metabolism Physician (555)
- Endodontics (384)
- Endoscopy Clinic/Center (20)
- Enterostomal Therapy Registered Nurse (1)
- Environmental Modification Occupational Therapist (1)
- Environmental Modification Occupational Therapy Assistant (3)
- Epilepsy Physician (36)
- Ergonomics Occupational Therapist (1)
- Ergonomics Physical Therapist (1)
- Exclusive Provider Organization (43)
- Exercise & Sports Psychologist (9)
- Eyewear Supplier (347)
- Facial Plastic Surgery Physician (35)
- Family Health Clinical Nurse Specialist (9)
- Family Medicine Physician (2,631)
- Family Nurse Practitioner (4,762)
- Family Psychologist (47)
- Federally Qualified Health Center (FQHC) (118)
- Feeding, Eating & Swallowing Occupational Therapist (4)
- Feeding, Eating & Swallowing Occupational Therapy Assistant (2)
- Foot & Ankle Surgery Podiatrist (192)
- Foot Surgery Podiatrist (96)
- Forensic Pathology Physician (15)
- Forensic Psychiatry Physician (17)
- Forensic Psychologist (87)
- Foster Care Agency (204)
- Gastroenterology Physician (784)
- Gastroenterology Registered Nurse (9)
- General Acute Care Hospital (418)
- General Care Registered Respiratory Therapist (2)
- General Practice Dentistry (5,223)
- General Practice Physician (238)
- General Practice Registered Nurse (179)
- Genetic Counselor (M.S.) (273)
- Genetics Clinic/Center (1)
- Geriatric Medicine (Family Medicine) Physician (56)
- Geriatric Medicine (Internal Medicine) Physician (262)
- Geriatric Pharmacist (25)
- Geriatric Physical Therapist (64)
- Geriatric Psychiatry Physician (58)
- Gerontology Clinical Nurse Specialist (5)
- Gerontology Nurse Practitioner (384)
- Gerontology Occupational Therapist (21)
- Gerontology Registered Nurse (11)
- Geropsychiatric Psychiatric/Mental Health Clinical Nurse Specialist (6)
- Glaucoma Specialist (Ophthalmology) Physician (14)
- Graphics Methods Specialist/Technologist (1)
- Group Psychotherapy Psychologist (34)
- Gynecologic Oncology Physician (48)
- Gynecology Physician (178)
- Hand Occupational Therapist (65)
- Hand Physical Therapist (3)
- Health & Wellness Coach (127)
- Health Educator (171)
- Health Information Specialist/Technologist (7)
- Health Information Technician (6)
- Health Maintenance Organization (83)
- Health Psychologist (28)
- Health Service Clinic/Center (140)
- Health Service Psychologist (97)
- Hearing Aid Equipment (61)
- Hearing and Speech Clinic/Center (67)
- Hearing Instrument Specialist (240)
- Hematology (Internal Medicine) Physician (115)
- Hematology (Pathology) Physician (16)
- Hematology & Oncology Physician (494)
- Hemodialysis Registered Nurse (12)
- Hepatology Physician (16)
- High-Risk Obstetric Registered Nurse (1)
- Histology Technician (1)
- Holistic Clinical Nurse Specialist (1)
- Home Delivered Meals (23)
- Home Health Agency (2,074)
- Home Health Aide (190)
- Home Health Certified Respiratory Therapist (2)
- Home Health Clinical Nurse Specialist (7)
- Home Health Registered Nurse (399)
- Home Health Registered Respiratory Therapist (2)
- Home Infusion Agency (10)
- Home Infusion Therapy Pharmacy (20)
- Home Modifications Contractor (7)
- Homemaker (29)
- Homeopath (14)
- Hospice and Palliative Medicine (Anesthesiology) Physician (2)
- Hospice and Palliative Medicine (Emergency Medicine) Physician (7)
- Hospice and Palliative Medicine (Family Medicine) Physician (27)
- Hospice and Palliative Medicine (Internal Medicine) Physician (96)
- Hospice and Palliative Medicine (Obstetrics & Gynecology) Physician (5)
- Hospice and Palliative Medicine (Physical Medicine & Rehabilitation) Physician (6)
- Hospice and Palliative Medicine (Psychiatry & Neurology) Physician (2)
- Hospice and Palliative Medicine (Surgery) Physician (1)
- Hospice Registered Nurse (8)
- Hospitalist Physician (559)
- Human Factors Occupational Therapist (1)
- Human Factors Physical Therapist (2)
- Hypertension Specialist Physician (1)
- Immunology Pathology Specialist/Technologist (1)
- Immunopathology Physician (2)
- In Home Supportive Care Agency (672)
- Independent Duty Corpsman (7)
- Independent Duty Medical Technicians (1)
- Independent Medical Examiner Chiropractor (4)
- Independent Medical Examiner Physician (1)
- Indian Health Service/Tribal/Urban Indian Health (I/T/U) Pharmacy (1)
- Infection Control Registered Nurse (6)
- Infectious Disease Physician (506)
- Infectious Diseases Pharmacist (13)
- Informatics Clinical Nurse Specialist (1)
- Infusion Therapy Clinic/Center (6)
- Infusion Therapy Registered Nurse (6)
- Inpatient Hospice (8)
- Inpatient Obstetric Registered Nurse (16)
- Institutional Pharmacy (11)
- Integrative Medicine Physician (6)
- Intellectual & Developmental Disabilities Psychologist (29)
- Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility (32)
- Intellectual and/or Developmental Disabilities Residential Treatment Facility (19)
- Intellectual Disabilities Intermediate Care Facility (8)
- Intermediate Emergency Medical Technician (2)
- Internal Medicine Physician (7,654)
- Internist Chiropractor (7)
- Interpreter (53)
- Interventional Cardiology Physician (147)
- Interventional Pain Medicine Physician (68)
- Kinesiotherapist (11)
- Laboratory Management Specialist/Technologist (1)
- Lactation Consultant (Non-RN) (94)
- Lactation Consultant (Registered Nurse) (126)
- Land Ambulance (222)
- Lay Midwife (7)
- Legal Medicine (16)
- Legal Medicine (M.D./D.O.) Physician (4)
- Licensed Practical Nurse (1,525)
- Licensed Psychiatric Technician (1)
- Licensed Vocational Nurse (29)
- Lithotripsy Clinic/Center (45)
- Local Education Agency (LEA) (406)
- Lodging Provider (1)
- Long Term Care Hospital (39)
- Long Term Care Pharmacy (158)
- Long-Term Care Clinical Nurse Specialist (3)
- Low Vision Occupational Therapist (13)
- Low Vision Rehabilitation Optometrist (8)
- Low-Risk Neonatal Registered Nurse (1)
- Magnetic Resonance Imaging (MRI) Clinic/Center (46)
- Magnetic Resonance Imaging (MRI) Internal Medicine Physician (1)
- Magnetic Resonance Imaging Radiologic Technologist (5)
- Mail Order Pharmacy (16)
- Mammography Clinic/Center (6)
- Mammography Radiologic Technologist (1)
- Managed Care Organization Pharmacy (2)
- Marriage & Family Therapist (751)
- Massage Therapist (1,089)
- Mastectomy Fitter (1)
- Maternal & Fetal Medicine Physician (102)
- Maternal Newborn Registered Nurse (24)
- Meals Provider (8)
- Mechanotherapist (44)
- Medical Art Specialist/Technologist (9)
- Medical Biochemical Genetics (1)
- Medical Foods Supplier (2)
- Medical Geneticist (PhD) Specialist/Technologist (2)
- Medical Laboratory Technician (1)
- Medical Microbiology Physician (1)
- Medical Oncology Physician (416)
- Medical Physician Assistant (895)
- Medical Specialty Clinic/Center (76)
- Medical Technologist (6)
- Medical Toxicology (Emergency Medicine) Physician (5)
- Medical Toxicology (Preventive Medicine) Physician (1)
- Medical-Surgical Clinical Nurse Specialist (4)
- Medical-Surgical Registered Nurse (109)
- Medically Fragile Infants and Children Day Care (1)
- Medicare Defined Swing Bed Hospital Unit (5)
- Mental Health Clinic/Center (Including Community Mental Health Center) (763)
- Mental Health Counselor (19,543)
- Mental Health Occupational Therapist (45)
- Mental Illness Community Based Residential Treatment Facility (57)
- Mental Illness Intermediate Care Facility (3)
- Metabolic Nutrition Registered Dietitian (30)
- Methadone Clinic (17)
- Microbiology Specialist/Technologist (1)
- Midwife (156)
- Military Health Care Provider (13)
- Military Hospital (6)
- Military Outpatient Operational (Transportable) Component Clinic/Center (1)
- Military/U.S. Coast Guard Outpatient Clinic/Center (5)
- Military/U.S. Coast Guard Pharmacy (3)
- Mobile Radiology Clinic/Center (54)
- MOHS-Micrographic Surgery Physician (67)
- Molecular Genetic Pathology (Medical Genetics) Physician (2)
- Molecular Genetic Pathology (Pathology) Physician (5)
- Multi-Specialty Clinic/Center (102)
- Music Therapist (120)
- Naprapath (1)
- Naturopath (47)
- Neonatal Intensive Care Registered Nurse (15)
- Neonatal Nurse Practitioner (42)
- Neonatal-Perinatal Medicine Physician (232)
- Neonatal/Pediatric Certified Respiratory Therapist (1)
- Nephrology Physician (474)
- Nephrology Registered Nurse (8)
- Neuro-ophthalmology Physician (2)
- Neurocritical Care Physician (15)
- Neurodevelopmental Disabilities Physician (4)
- Neurological Surgery Physician (264)
- Neurology Chiropractor (30)
- Neurology Physical Therapist (28)
- Neurology Physician (1,060)
- Neurology with Special Qualifications in Child Neurology Physician (165)
- Neuromuscular Medicine (Physical Medicine & Rehabilitation) Physician (5)
- Neuromuscular Medicine (Psychiatry & Neurology) Physician (17)
- Neuromusculoskeletal Medicine & OMM Physician (15)
- Neuropathology Physician (18)
- Neuroradiology Physician (86)
- Neurorehabilitation Occupational Therapist (17)
- Neuroscience Clinical Nurse Specialist (2)
- Neuroscience Registered Nurse (10)
- Non-emergency Medical Transport (VAN) (454)
- Non-Pharmacy Dispensing Site (11)
- Non-Surgical Family Planning Clinic/Center (32)
- Nuclear Cardiology Physician (9)
- Nuclear Imaging & Therapy Physician (6)
- Nuclear Medicine Physician (28)
- Nuclear Medicine Technology Radiologic Technologist (2)
- Nuclear Pharmacist (3)
- Nuclear Radiology Physician (15)
- Nurse Massage Therapist (NMT) (6)
- Nurse Practitioner (3,531)
- Nurse's Aide (82)
- Nursing Care Agency (143)
- Nursing Facility Supplies (DME) (1)
- Nursing Facility/Intermediate Care Facility (49)
- Nursing Home Administrator (4)
- Nutrition Chiropractor (21)
- Nutrition Education Nutritionist (50)
- Nutrition Support Pharmacist (1)
- Nutrition Support Registered Nurse (5)
- Nutritionist (134)
- Obesity and Weight Management Nutrition Registered Dietitian (21)
- Obesity Medicine (Family Medicine) Physician (6)
- Obesity Medicine (Internal Medicine) Physician (12)
- Obesity Medicine (Obstetrics & Gynecology) Physician (2)
- Obesity Medicine (Preventive Medicine) Physician (13)
- Obesity Medicine (Psychiatry & Neurology) Physician (1)
- Obstetrics & Gynecology Nurse Practitioner (90)
- Obstetrics & Gynecology Physician (1,277)
- Obstetrics Physician (36)
- Occupational Health Chiropractor (5)
- Occupational Health Clinical Nurse Specialist (4)
- Occupational Health Nurse Practitioner (43)
- Occupational Health Registered Nurse (12)
- Occupational Medicine Clinic/Center (21)
- Occupational Medicine Physician (58)
- Occupational Therapist (3,713)
- Occupational Therapy Assistant (741)
- Occupational Vision Optometrist (3)
- Ocularist (5)
- Oncology Clinic/Center (9)
- Oncology Nutrition Registered Dietitian (4)
- Oncology Pharmacist (51)
- Oncology Registered Nurse (38)
- Ophthalmic Assistant (1)
- Ophthalmic Plastic and Reconstructive Surgery Physician (8)
- Ophthalmic Technician/Technologist (6)
- Ophthalmologic Surgery Clinic/Center (14)
- Ophthalmology Physician (1,065)
- Optician (381)
- Optometrist (2,155)
- Oral & Maxillofacial Surgery (D.M.D.) (109)
- Oral and Maxillofacial Pathology Dentistry (35)
- Oral and Maxillofacial Radiology Dentistry (7)
- Oral and Maxillofacial Surgery (Dentist) (407)
- Oral and Maxillofacial Surgery Clinic/Center (12)
- Oral Medicine Dentistry (12)
- Orientation and Mobility Training Rehabilitation Counselor (3)
- Orofacial Pain Dentistry (16)
- Orthodontics and Dentofacial Orthopedics Dentistry (745)
- Orthopaedic Foot and Ankle Surgery Physician (13)
- Orthopaedic Hand Surgery Physician (87)
- Orthopaedic Surgery of the Spine Physician (56)
- Orthopaedic Surgery Physician (901)
- Orthopaedic Trauma Physician (19)
- Orthopedic Assistant (3)
- Orthopedic Chiropractor (41)
- Orthopedic Physical Therapist (338)
- Orthopedic Registered Nurse (11)
- Orthoptist (3)
- Orthotic Fitter (5)
- Orthotist (16)
- Other Specialist/Technologist (37)
- Other Technician (66)
- Otolaryngic Allergy Physician (7)
- Otolaryngology Physician (418)
- Otolaryngology/Facial Plastic Surgery Physician (18)
- Otology & Neurotology Physician (5)
- Otorhinolaryngology & Head-Neck Registered Nurse (4)
- Oxygen Equipment & Supplies (DME) (61)
- PACE Provider Organization (10)
- Pain Clinic/Center (12)
- Pain Management Registered Nurse (5)
- Pain Medicine (Anesthesiology) Physician (155)
- Pain Medicine (Physical Medicine & Rehabilitation) Physician (40)
- Pain Medicine (Psychiatry & Neurology) Physician (11)
- Pain Medicine Physician (27)
- Paramedic (16)
- Parenteral & Enteral Nutrition Supplies (DME) (8)
- Pastoral Counselor (36)
- Pathology Specialist/Technologist (3)
- Patient Transport Registered Respiratory Therapist (1)
- Pediatric Adolescent Medicine Physician (130)
- Pediatric Allergy/Immunology Physician (31)
- Pediatric Anesthesiology Physician (64)
- Pediatric Cardiology Physician (135)
- Pediatric Chiropractor (1)
- Pediatric Clinical Nurse Specialist (6)
- Pediatric Critical Care Medicine Physician (121)
- Pediatric Critical Care Nutrition Registered Dietitian (1)
- Pediatric Dentistry (546)
- Pediatric Dermatology Physician (18)
- Pediatric Emergency Medicine (Emergency Medicine) Physician (29)
- Pediatric Emergency Medicine (Pediatrics) Physician (131)
- Pediatric Endocrinology Physician (117)
- Pediatric Gastroenterology Physician (140)
- Pediatric Hematology & Oncology Physician (194)
- Pediatric Hospice and Palliative Medicine Physician (17)
- Pediatric Infectious Diseases Physician (85)
- Pediatric Medical Toxicology Physician (2)
- Pediatric Nephrology Physician (32)
- Pediatric Neurodevelopmental Disabilities Physician (10)
- Pediatric Nurse Practitioner (1,304)
- Pediatric Nutrition Registered Dietitian (70)
- Pediatric Occupational Therapist (488)
- Pediatric Oncology Registered Nurse (3)
- Pediatric Ophthalmology and Strabismus Specialist Physician (10)
- Pediatric Optometrist (20)
- Pediatric Orthopaedic Surgery Physician (26)
- Pediatric Otolaryngology Physician (27)
- Pediatric Pathology Physician (5)
- Pediatric Pharmacist (4)
- Pediatric Physical Therapist (151)
- Pediatric Pulmonology Physician (74)
- Pediatric Radiology Physician (39)
- Pediatric Registered Nurse (149)
- Pediatric Rehabilitation Medicine Physician (2)
- Pediatric Rheumatology Physician (24)
- Pediatric Skilled Nursing Facility (14)
- Pediatric Sleep Medicine Physician (5)
- Pediatric Sports Medicine Physician (17)
- Pediatric Surgery Physician (52)
- Pediatric Transplant Hepatology Physician (2)
- Pediatric Urology Physician (19)
- Pediatrics Physician (2,873)
- Pedorthist (3)
- Peer Specialist (292)
- Perfusionist (2)
- Perinatal Registered Nurse (3)
- Periodontics (520)
- Perioperative Clinical Nurse Specialist (4)
- Peritoneal Dialysis Registered Nurse (5)
- Personal Care Attendant (26)
- Personal Emergency Response Attendant (17)
- Ph.D. Medical Genetics (14)
- Ph.D. Medical Genetics Physician (2)
- Pharmacist (5,934)
- Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist (280)
- Pharmacotherapy Pharmacist (113)
- Pharmacy (768)
- Pharmacy Technician (179)
- Phlebology Physician (6)
- Phlebotomy Technician (22)
- Physical Disabilities Residential Treatment Facility (14)
- Physical Medicine & Rehabilitation Physician (434)
- Physical Rehabilitation Occupational Therapist (51)
- Physical Therapist (7,644)
- Physical Therapy Assistant (1,142)
- Physical Therapy Clinic/Center (454)
- Physician Assistant (4,709)
- Physician Office Based Coding Specialist (1)
- Physiological Laboratory (27)
- Plastic and Reconstructive Surgery Physician (111)
- Plastic Surgery Physician (196)
- Plastic Surgery Registered Nurse (8)
- Plastic Surgery within the Head & Neck (Otolaryngology) Physician (15)
- Plastic Surgery Within the Head and Neck (Plastic Surgery) Physician (3)
- Podiatric Clinic/Center (11)
- Podiatrist (406)
- Point of Service (68)
- Portable X-ray and/or Other Portable Diagnostic Imaging Supplier (10)
- Preferred Provider Organization (35)
- Prescribing (Medical) Psychologist (14)
- Prevention Professional (10)
- Preventive Medicine/Occupational Environmental Medicine Physician (21)
- Primary Care Clinic/Center (185)
- Primary Care Nurse Practitioner (407)
- Primary Podiatric Medicine Podiatrist (51)
- Prison Health Clinic/Center (20)
- Private Vehicle (41)
- Procedural Dermatology Physician (25)
- Professional Counselor (502)
- Prosthetic/Orthotic Supplier (167)
- Prosthetics Case Management (18)
- Prosthetist (21)
- Prosthodontics (412)
- Psychiatric Hospital (56)
- Psychiatric Hospital Unit (76)
- Psychiatric Pharmacist (22)
- Psychiatric Residential Treatment Facility (9)
- Psychiatric/Mental Health Clinical Nurse Specialist (170)
- Psychiatric/Mental Health Nurse Practitioner (2,637)
- Psychiatric/Mental Health Registered Nurse (380)
- Psychiatry Physician (3,074)
- Psychoanalysis Psychologist (18)
- Psychoanalyst (38)
- Psychologist (2,575)
- Psychosomatic Medicine Physician (14)
- Public Health & General Preventive Medicine Physician (65)
- Public Health Dentistry (76)
- Public Health or Welfare Agency (232)
- Pulmonary Diagnostics Certified Respiratory Therapist (1)
- Pulmonary Disease Physician (624)
- Pulmonary Function Technologist (1)
- Pulmonary Rehabilitation Registered Respiratory Therapist (4)
- Radiation Oncology Clinic/Center (9)
- Radiation Oncology Physician (267)
- Radiation Therapy Radiologic Technologist (3)
- Radiography Radiologic Technologist (4)
- Radiologic Technologist (5)
- Radiology Chiropractor (6)
- Radiology Clinic/Center (40)
- Radiology Practitioner Assistant (13)
- Recovery Care Clinic/Center (10)
- Recreation Therapist (31)
- Reflexologist (11)
- Registered Dietetic Technician (3)
- Registered Dietitian (2,528)
- Registered Nurse (4,993)
- Registered Nurse First Assistant (14)
- Registered Record Administrator (1)
- Registered Respiratory Therapist (32)
- Rehabilitation Chiropractor (43)
- Rehabilitation Clinic/Center (70)
- Rehabilitation Clinical Nurse Specialist (2)
- Rehabilitation Counselor (10)
- Rehabilitation Hospital (26)
- Rehabilitation Hospital Unit (21)
- Rehabilitation Practitioner (32)
- Rehabilitation Psychologist (5)
- Rehabilitation Registered Nurse (12)
- Religious Nonmedical Health Care Institution (5)
- Religious Nonmedical Nursing Personnel (7)
- Religious Nonmedical Practitioner (10)
- Renal Dialysis Technician (1)
- Renal Nutrition Registered Dietitian (11)
- Reproductive Endocrinology Physician (86)
- Reproductive Endocrinology/Infertility Registered Nurse (3)
- Research Clinic/Center (9)
- Research Study Abstracter/Coder (1)
- Research Study Specialist (27)
- Respiratory/Developmental/Rehabilitative Specialist/Technologist (17)
- Respite Care (19)
- Respite Care Camp (2)
- Retina Specialist (Ophthalmology) Physician (38)
- Rheumatology Physician (379)
- Rural Acute Care Hospital (7)
- Rural Health Clinic/Center (10)
- School Counselor (243)
- School Nurse Practitioner (18)
- School Psychologist (203)
- School Registered Nurse (35)
- School Social Worker (347)
- Secured Medical Transport (VAN) (16)
- Single Specialty Group (1)
- Skilled Nursing Facility (1,001)
- Sleep Disorder Diagnostic Clinic/Center (66)
- Sleep Medicine (Family Medicine) Physician (6)
- Sleep Medicine (Internal Medicine) Physician (54)
- Sleep Medicine (Otolaryngology) Physician (2)
- Sleep Medicine (Psychiatry & Neurology) Physician (15)
- Sleep Specialist (PhD) (4)
- Social Worker (5,549)
- Solid Organ Transplant Pharmacist (2)
- Sonography Radiologic Technologist (27)
- Sonography Specialist/Technologist Cardiovascular (6)
- Special Hospital (21)
- Specialist (1,540)
- Specialty Pharmacy (24)
- Speech-Language Assistant (110)
- Speech-Language Pathologist (4,243)
- Speech/Language/Hearing Specialist/Technologist (26)
- Spinal Cord Injury Medicine Physician (9)
- Sports Dietetics Nutrition Registered Dietitian (10)
- Sports Medicine (Emergency Medicine) Physician (12)
- Sports Medicine (Family Medicine) Physician (42)
- Sports Medicine (Internal Medicine) Physician (14)
- Sports Medicine (Neuromusculoskeletal Medicine) Physician (16)
- Sports Medicine (Orthopaedic Surgery) Physician (94)
- Sports Medicine (Physical Medicine & Rehabilitation) Physician (44)
- Sports Medicine (Preventive Medicine) Physician (6)
- Sports Medicine (Psychiatry & Neurology) Physician (1)
- Sports Medicine Podiatrist (5)
- Sports Physical Therapist (38)
- Sports Physician Chiropractor (70)
- State or Local Public Health Clinic/Center (23)
- Student Health Clinic/Center (32)
- Student in an Organized Health Care Education/Training Program (11,407)
- Substance Abuse Rehabilitation Facility (130)
- Substance Use Disorder Rehabilitation Clinic/Center (78)
- Substance Use Disorder Rehabilitation Hospital Unit (8)
- Supports Brokerage Agency (10)
- Surgery of the Hand (Plastic Surgery) Physician (13)
- Surgery of the Hand (Surgery) Physician (26)
- Surgery Physician (1,146)
- Surgical Assistant (16)
- Surgical Critical Care Physician (63)
- Surgical Oncology Physician (61)
- Surgical Physician Assistant (523)
- Surgical Technologist (4)
- Taxi (27)
- Technician (37)
- Technician/Technologist (36)
- Therapeutic Radiology Physician (9)
- Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician (240)
- Transplant Hepatology Physician (5)
- Transplant Surgery Physician (25)
- Transportation Broker (29)
- Transportation Network Company (32)
- Trauma Surgery Physician (21)
- Undersea and Hyperbaric Medicine (Emergency Medicine) Physician (1)
- Undersea and Hyperbaric Medicine (Preventive Medicine) Physician (1)
- Urgent Care Clinic/Center (291)
- Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician (38)
- Urogynecology and Reconstructive Pelvic Surgery (Urology) Physician (4)
- Urology Physician (483)
- Urology Registered Nurse (3)
- Uveitis and Ocular Inflammatory Disease (Ophthalmology) Physician (7)
- VA Clinic/Center (37)
- Vascular & Interventional Radiology Physician (124)
- Vascular Neurology Physician (23)
- Vascular Sonography Radiologic Technologist (3)
- Vascular Specialist/Technologist Cardiovascular (1)
- Vascular Surgery Physician (201)
- Vascular-Interventional Technology Radiologic Technologist (3)
- Vehicle Modifications Contractor (4)
- Veterinarian (101)
- Veterinary Technician (1)
- Vision Therapy Optometrist (9)
- Voluntary or Charitable Agency (63)
- Women's Health Clinical Nurse Specialist (4)
- Women's Health Nurse Practitioner (333)
- Women's Hospital (6)
- Wound Care Registered Nurse (19)
Counts derived from NPPES (public domain). Not affiliated with CMS, NPPES, or any government agency.