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Anesthesiologist Assistant Providers - NPI Directory

Active Anesthesiologist Assistant providers in the latest NPPES snapshot. Anesthesiologist Assistant falls under the “Physician Assistants & Advanced Practice Nursing Providers” taxonomy grouping and spans 1 NUCC taxonomy code. Browse by state, or look a provider up by name or NPI number.

4,968 providers with an NPI

Anesthesiologist Assistant by state

Georgia 1,547 Florida 957 Texas 525 Ohio 454 Missouri 311 Wisconsin 265 Colorado 219 Indiana 163 District of Columbia 130 South Carolina 74 New Mexico 61 North Carolina 56 … 30 more states below …

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

All states, A-Z

State	Providers
Anesthesiologist Assistant in Alabama	23
Anesthesiologist Assistant in Arizona	2
Anesthesiologist Assistant in Arkansas	1
Anesthesiologist Assistant in California	8
Anesthesiologist Assistant in Colorado	219
Anesthesiologist Assistant in Connecticut	3
Anesthesiologist Assistant in Delaware	2
Anesthesiologist Assistant in District of Columbia	130
Anesthesiologist Assistant in Florida	957
Anesthesiologist Assistant in Georgia	1,547
Anesthesiologist Assistant in Illinois	6
Anesthesiologist Assistant in Indiana	163
Anesthesiologist Assistant in Kansas	1
Anesthesiologist Assistant in Kentucky	4
Anesthesiologist Assistant in Louisiana	2
Anesthesiologist Assistant in Maryland	7
Anesthesiologist Assistant in Massachusetts	2
Anesthesiologist Assistant in Michigan	42
Anesthesiologist Assistant in Mississippi	2
Anesthesiologist Assistant in Missouri	311
Anesthesiologist Assistant in Nebraska	3

State	Providers
Anesthesiologist Assistant in Nevada	9
Anesthesiologist Assistant in New Hampshire	1
Anesthesiologist Assistant in New Jersey	2
Anesthesiologist Assistant in New Mexico	61
Anesthesiologist Assistant in New York	5
Anesthesiologist Assistant in North Carolina	56
Anesthesiologist Assistant in Ohio	454
Anesthesiologist Assistant in Oklahoma	25
Anesthesiologist Assistant in Oregon	8
Anesthesiologist Assistant in Pennsylvania	4
Anesthesiologist Assistant in Rhode Island	1
Anesthesiologist Assistant in South Carolina	74
Anesthesiologist Assistant in Tennessee	3
Anesthesiologist Assistant in Texas	525
Anesthesiologist Assistant in Utah	2
Anesthesiologist Assistant in Vermont	27
Anesthesiologist Assistant in Virginia	4
Anesthesiologist Assistant in Washington	4
Anesthesiologist Assistant in West Virginia	2
Anesthesiologist Assistant in Wisconsin	265
Anesthesiologist Assistant in Wyoming	1

Taxonomy codes for Anesthesiologist Assistant

367H00000X Anesthesiologist Assistant 4,968

Frequently asked questions

How do I find a Anesthesiologist 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 Anesthesiologist Assistant use?

Anesthesiologist Assistant covers 1 NUCC taxonomy code, including 367H00000X (Anesthesiologist Assistant). Each code page explains when it applies.

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

Our latest NPPES snapshot lists 4,968 active providers with Anesthesiologist Assistant as their primary taxonomy.

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