Dr. Brian Duhn DDS
About this NPIWhat this record shows.
NPI 1417557844 is registered to Dr. Brian Duhn DDS, a General Practice Dentistry practising at 401 Kenilworth Dr Ste 960 in Petaluma, California. General Practice Dentistry is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Brian Duhn DDS has been enumerated in the National Provider Identifier (NPI) registry since 2020.
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. Brian Duhn DDS accepts. To confirm in-network status with your specific health plan, contact Dr. Brian Duhn DDS directly at (707) 789-9600.
Frequently asked
Yes. NPI 1417557844 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
General Practice Dentistry 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 (707) 789-9600.
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. Brian Duhn DDS is a Type-1 individual NPI.