Ms. Devyn Ahern CRNA
Also known as
- Also known asNishikawa, Devyn Michelle
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1477848604 is registered to Ms. Devyn Ahern CRNA, a Certified Registered Nurse Anesthetist practising at 1800 Harrison St, 7th Floor in Oakland, California. Certified Registered Nurse Anesthetist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Ms. Devyn Ahern CRNA has been enumerated in the National Provider Identifier (NPI) registry since 2011.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20110906000713Certified Registered Nurse Anesthetist (CRNA)CA
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Ms. Devyn Ahern CRNA accepts. To confirm in-network status with your specific health plan, contact Ms. Devyn Ahern CRNA directly at (510) 625-6262.
Frequently asked
Yes. NPI 1477848604 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Certified Registered Nurse Anesthetist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (510) 625-6262.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Ms. Devyn Ahern CRNA is a Type-1 individual NPI.