NPI Portal NPI Lookup & Verification

Physician Assistant in Campbell, CA

25 active Physician Assistant providers practice in Campbell, California according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Physician Assistant providers in Campbell, CA
NPI Name Type Specialty Location
1366405383 Robert Witcosky Individual Surgical Physician Assistant Campbell, CA
1043364441 Tristen Haug Individual Physician Assistant Campbell, CA

Frequently asked questions

How many Physician Assistant providers are in Campbell, CA?
The latest NPPES snapshot lists 25 active Physician Assistant providers with a practice address in Campbell, California.
How do I check a Physician Assistant provider's NPI in Campbell?
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.