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Physician Assistant Providers - NPI Directory

Active Physician Assistant providers in the latest NPPES snapshot. Physician Assistant falls under the “Physician Assistants & Advanced Practice Nursing Providers” taxonomy grouping and spans 3 NUCC taxonomy codes. Browse by state, or look a provider up by name or NPI number.

223,629 providers with an NPI

Physician Assistant by state

New York 21,394 California 19,037 Texas 15,242 Florida 14,829 Pennsylvania 12,766 North Carolina 11,115 Michigan 8,556 Georgia 6,654 Ohio 6,578 Illinois 6,269 Massachusetts 6,127 Colorado 5,856 … 39 more states below …

Active Physician Assistant providers by primary practice state, latest NPPES snapshot.

All states, A-Z

State	Providers
Physician Assistant in Alabama	1,590
Physician Assistant in Alaska	851
Physician Assistant in Arizona	5,281
Physician Assistant in Arkansas	823
Physician Assistant in California	19,037
Physician Assistant in Colorado	5,856
Physician Assistant in Connecticut	4,003
Physician Assistant in Delaware	872
Physician Assistant in District of Columbia	854
Physician Assistant in Florida	14,829
Physician Assistant in Georgia	6,654
Physician Assistant in Hawaii	540
Physician Assistant in Idaho	1,757
Physician Assistant in Illinois	6,269
Physician Assistant in Indiana	2,992
Physician Assistant in Iowa	1,843
Physician Assistant in Kansas	1,732
Physician Assistant in Kentucky	2,460
Physician Assistant in Louisiana	2,084
Physician Assistant in Maine	1,415
Physician Assistant in Maryland	4,546
Physician Assistant in Massachusetts	6,127
Physician Assistant in Michigan	8,556
Physician Assistant in Minnesota	4,699
Physician Assistant in Mississippi	479
Physician Assistant in Missouri	2,295

State	Providers
Physician Assistant in Montana	1,067
Physician Assistant in Nebraska	1,780
Physician Assistant in Nevada	1,548
Physician Assistant in New Hampshire	1,320
Physician Assistant in New Jersey	4,794
Physician Assistant in New Mexico	1,210
Physician Assistant in New York	21,394
Physician Assistant in North Carolina	11,115
Physician Assistant in North Dakota	581
Physician Assistant in Ohio	6,578
Physician Assistant in Oklahoma	2,536
Physician Assistant in Oregon	3,183
Physician Assistant in Pennsylvania	12,766
Physician Assistant in Puerto Rico	410
Physician Assistant in Rhode Island	866
Physician Assistant in South Carolina	3,092
Physician Assistant in South Dakota	824
Physician Assistant in Tennessee	4,033
Physician Assistant in Texas	15,242
Physician Assistant in Utah	2,423
Physician Assistant in Vermont	460
Physician Assistant in Virginia	5,656
Physician Assistant in Washington	5,456
Physician Assistant in West Virginia	1,554
Physician Assistant in Wisconsin	4,462

Taxonomy codes for Physician Assistant

363A00000X Physician Assistant 164,808 363AM0700X Medical Physician Assistant 39,990 363AS0400X Surgical Physician Assistant 18,831

Frequently asked questions

How do I find a Physician Assistant provider's NPI number?

Search by name with the NPI search, or browse by state below. Every profile shows the provider's NPI, taxonomy code, practice address, and NPPES status.

What taxonomy codes does Physician Assistant use?

Physician Assistant covers 3 NUCC taxonomy codes, including 363A00000X (Physician Assistant). Each code page explains when it applies.

How many Physician Assistant providers are there in the U.S.?

Our latest NPPES snapshot lists 223,629 active providers with Physician Assistant as their primary taxonomy.

Source: CMS NPPES (public data). Snapshot 2026-07-13.