NPI Portal NPI Lookup & Verification

Physician Assistant in Washington, MO

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

Physician Assistant providers in Washington, MO
NPI Name Type Specialty Location
1972597136 Jeffery Armstrong Individual Physician Assistant Washington, MO

Frequently asked questions

How many Physician Assistant providers are in Washington, MO?
The latest NPPES snapshot lists 15 active Physician Assistant providers with a practice address in Washington, Missouri.
How do I check a Physician Assistant provider's NPI in Washington?
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.