Tustin, CA 92780
- Enrolled in PECOS, eligible to order and refer
- Accepts Medicare assignment
- Individual · Physician Assistant
A directory of 15,371 health care providers with a business address in California whose primary or secondary taxonomy code is 363A00000X (Physician Assistant). You are viewing page 1 of 154, which lists 95 of these providers: 5 organizations and 90 individual providers, of whom 59 are female and 30 are male. On this page, 68 are enrolled in PECOS and 34 accept Medicare assignment. About taxonomy code 363A00000X ›
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As of the latest NPPES update, 15,371 providers in California are registered under taxonomy code 363A00000X (Physician Assistant). Of these, 466 (3%) are organizations and 14,905 (97%) are individual providers. Among the individual providers, 10,225 are female and 4,676 are male. The full directory spans 154 pages of up to 100 providers each.
Each card shows a PECOS badge based on the CMS Order and Referring dataset. A green PECOS badge means the provider appears in that dataset as eligible to order and refer. Open the provider profile, then verify directly in PECOS before relying on it for claims or credentialing.
The directory is rebuilt from the public NPPES registry, which is refreshed weekly. The NPI data on this page was last updated on June 28, 2026. A provider that recently updated their record may take a short time to appear here.
Counts reflect California. Gender is recorded for individual providers only. Source: NPPES.
Provider data from the National Plan and Provider Enumeration System (NPPES), refreshed weekly. PECOS status from the CMS Medicare Order and Referring dataset. Taxonomy from the NUCC code set, Version 25.1.