Certified Registered Nurse Anesthetist: NPI taxonomy code 367500000X
Taxonomy code 367500000X is Nurse Anesthetist, Certified Registered, in the Physician Assistants & Advanced Practice Nursing Providers group.
80,325 active NPIs list it as their primary specialty (0.9% of all).
| Code | 367500000X |
|---|---|
| Group | Physician Assistants & Advanced Practice Nursing Providers |
| Classification | Nurse Anesthetist, Certified Registered |
| Used for | individual providers (the code is in NUCC's Individual section) |
| Active NPIs, primary specialty | 80,325 (76,048 individuals, 4,277 organizations) |
What NUCC says: (1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive… (excerpt of the NUCC 26.1 definition)
Find Certified Registered Nurse Anesthetist providers
Search the registry for providers listing Nurse Anesthetist, Certified Registered. Pick a state to narrow it down.
Where they are
| State | Active NPIs | Share |
|---|---|---|
| Texas | 6,732 | 8.4% |
| Florida | 6,626 | 8.2% |
| Pennsylvania | 4,979 | 6.2% |
| North Carolina | 3,924 | 4.9% |
| Ohio | 3,705 | 4.6% |
| Michigan | 3,504 | 4.4% |
| California | 3,309 | 4.1% |
| Tennessee | 3,266 | 4.1% |
| Minnesota | 2,737 | 3.4% |
| New York | 2,645 | 3.3% |
Top states by practice location, from the NPPES file of September 13, 2026.
Specialty definitions are from the NUCC Health Care Provider Taxonomy (version 26.1). Which code to use on a claim depends on your NPPES record and your payer. See taxonomy codes explained.