Dr. Dean Seibert M.D.
About this NPIWhat this record shows.
NPI 1508103557 is registered to Dr. Dean Seibert M.D., a Hematology (Internal Medicine) Physician practising at 386 Main St in Norwich, Vermont. Hematology (Internal Medicine) Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Dean Seibert M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2013.
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. Dean Seibert M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Dean Seibert M.D. directly at (802) 649-1282.
Frequently asked
Yes. NPI 1508103557 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Hematology (Internal Medicine) Physician 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 (802) 649-1282.
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. Dean Seibert M.D. is a Type-1 individual NPI.