BARBARA CALLAHAN, M.D.

Internal Medicine Physician · WEST HILLS, CA

Individual Active NPI 1124111653

Taxonomy & licensure

SpecialtyCodePrimaryLicenseState
Internal Medicine Physician207R00000XC41130CA

Other Internal Medicine Physician providers in California

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Source: NPPES (public domain) and CMS Medicare Physician & Other Practitioners data. Not affiliated with CMS, NPPES, or any government agency.