Mr. Martin Guerin CRNA
About this NPIWhat this record shows.
NPI 1306396437 is registered to Mr. Martin Guerin CRNA, a Certified Registered Nurse Anesthetist practising at 2525 Desales Ave in Chattanooga, Tennessee. Certified Registered Nurse Anesthetist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mr. Martin Guerin CRNA has been enumerated in the National Provider Identifier (NPI) registry since 2016.
Beyond the registryWhat this record adds.
It is enrolled in Medicare, linking to 2 PECOS enrollment records (each with a public Medicare Enrollment ID) sourced from CMS, which the NPPES registry does not list. Within the directory it is one of 3,244 Certified Registered Nurse Anesthetist providers on file in Tennessee.
Source: CMS NPPES and PECOS public files. snapshot, refreshed monthly.
Your brand here.
Medicare enrollment
This provider holds 2 Medicare enrollments 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
- I20200527003400Certified Registered Nurse Anesthetist (CRNA)FL
- I20250820004117Certified Registered Nurse Anesthetist (CRNA)TN
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 Mr. Martin Guerin CRNA accepts. To confirm in-network status with your specific health plan, contact Mr. Martin Guerin CRNA directly at (423) 206-5040.
Frequently asked
Yes. NPI 1306396437 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 (423) 206-5040.
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. Mr. Martin Guerin CRNA is a Type-1 individual NPI.
As of the latest monthly CMS NPPES snapshot, 3,244 Certified Registered Nurse Anesthetist providers are registered in Tennessee, and Mr. Martin Guerin CRNA is one of them. The figure refreshes each month from the federal source.