Individual provider · Type 1 NPI

Barbara B. Clark, CRNP

Family Nurse Practitioner · Bethesda, MD

NPI number 1669459707 Active

Practice location

9309 Old Georgetown Rd
Bethesda, MD 20814-1620

Mailing address

1701 Forest Glen Rd
Silver Spring, MD 20910-1409

Specialties and licenses

TaxonomyCodeLicense
Family Nurse Practitioner Primary 363LF0000XR106549 (MD)

Family Nurse Practitioner: Definition to come...

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About NPI 1669459707

Barbara B. Clark, CRNP's National Provider Identifier is 1669459707, issued on Dec 29, 2005. The primary taxonomy on file is Family Nurse Practitioner (363LF0000X), and the practice location is in Bethesda, MD. The record was last updated on Jul 13, 2026.