Anesthesiologist Assistant Providers — NPI Directory
4,913 active Anesthesiologist Assistant providers hold an NPI 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.
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Anesthesiologist Assistant by state
- Anesthesiologist Assistant in Georgia (1,540)
- Anesthesiologist Assistant in Florida (937)
- Anesthesiologist Assistant in Texas (511)
- Anesthesiologist Assistant in Ohio (453)
- Anesthesiologist Assistant in Missouri (313)
- Anesthesiologist Assistant in Wisconsin (261)
- Anesthesiologist Assistant in Colorado (213)
- Anesthesiologist Assistant in Indiana (159)
- Anesthesiologist Assistant in District of Columbia (130)
- Anesthesiologist Assistant in South Carolina (73)
- Anesthesiologist Assistant in New Mexico (61)
- Anesthesiologist Assistant in North Carolina (56)
- Anesthesiologist Assistant in Michigan (41)
- Anesthesiologist Assistant in Vermont (27)
- Anesthesiologist Assistant in Oklahoma (25)
- Anesthesiologist Assistant in Alabama (23)
- Anesthesiologist Assistant in California (9)
- Anesthesiologist Assistant in Nevada (9)
- Anesthesiologist Assistant in Oregon (8)
- Anesthesiologist Assistant in Maryland (7)
- Anesthesiologist Assistant in Illinois (6)
- Anesthesiologist Assistant in New York (5)
- Anesthesiologist Assistant in Kentucky (4)
- Anesthesiologist Assistant in Pennsylvania (4)
- Anesthesiologist Assistant in Virginia (4)
- Anesthesiologist Assistant in Washington (4)
- Anesthesiologist Assistant in Connecticut (3)
- Anesthesiologist Assistant in Nebraska (3)
- Anesthesiologist Assistant in Tennessee (3)
- Anesthesiologist Assistant in Arizona (2)
- Anesthesiologist Assistant in Delaware (2)
- Anesthesiologist Assistant in Louisiana (2)
- Anesthesiologist Assistant in Massachusetts (2)
- Anesthesiologist Assistant in Mississippi (2)
- Anesthesiologist Assistant in New Jersey (2)
- Anesthesiologist Assistant in Utah (2)
- Anesthesiologist Assistant in West Virginia (2)
- Anesthesiologist Assistant in Arkansas (1)
- Anesthesiologist Assistant in Kansas (1)
- Anesthesiologist Assistant in New Hampshire (1)
- Anesthesiologist Assistant in Rhode Island (1)
- Anesthesiologist Assistant in Wyoming (1)
Taxonomy codes for Anesthesiologist Assistant
- 367H00000X — Anesthesiologist Assistant (4,913 providers)
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 4,913 active providers with Anesthesiologist Assistant as their primary taxonomy.
Source: CMS NPPES (public data). Snapshot 2026-07-09.