NPI Portal NPI Lookup & Verification

Pathology in Annandale, VA

6 active Pathology providers practice in Annandale, Virginia according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Pathology providers in Annandale, VA
NPI Name Type Specialty Location
1497755656 Barrett Brown Individual Anatomic Pathology & Clinical Pathology Physician Annandale, VA
1114027604 Bart Harmon Individual Anatomic Pathology & Clinical Pathology Physician Annandale, VA
1225251192 David Harrer Individual Anatomic Pathology & Clinical Pathology Physician Annandale, VA

Frequently asked questions

How many Pathology providers are in Annandale, VA?
The latest NPPES snapshot lists 6 active Pathology providers with a practice address in Annandale, Virginia.
How do I check a Pathology provider's NPI in Annandale?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-10.