CRNA — Certified Registered Nurse Anesthetist
An advanced practice nurse specializing in anesthesia care.
CRNA on NPI records
In the NPPES registry, credentials appear in the provider's name line (for example, “Jane Smith, CRNA”). The credential is self-reported free text, so formatting varies (“CRNA”, “C.R.N.A.”). Each provider profile on this site normalizes and explains the credential, and shows the taxonomy code and license number reported to NPPES alongside it.
Find a Certified Registered Nurse Anesthetist by name with the NPI lookup by name or browse specialty directories.
Frequently asked questions
What does CRNA stand for?
CRNA stands for Certified Registered Nurse Anesthetist. An advanced practice nurse specializing in anesthesia care.
Does a CRNA have an NPI number?
Yes — Certified Registered Nurse Anesthetists who bill health plans or are listed on claims obtain a Type 1 (individual) NPI. You can find one with the NPI lookup by name.
How do I verify a CRNA's license?
The NPI record shows the license number and state reported to NPPES (see any provider profile's taxonomy table). Verify licensure with the state licensing board — see our guide to verifying a provider's license.
Source: CMS NPPES (public data). Snapshot 2026-07-11.