Dr. Marni Martin AU.D.
About this NPIWhat this record shows.
NPI 1659590503 is registered to Dr. Marni Martin AU.D., a Audiologist practising at 414 E Clark St in Vermillion, South Dakota. Audiologist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Marni Martin AU.D. has been enumerated in the National Provider Identifier (NPI) registry since 2007.
Your brand here.
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 Dr. Marni Martin AU.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Marni Martin AU.D. directly at (605) 677-5474.
Frequently asked
Yes. NPI 1659590503 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Audiologist 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 (605) 677-5474.
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. Dr. Marni Martin AU.D. is a Type-1 individual NPI.