Dr. Henry Chessin M.D.
About this NPIWhat this record shows.
NPI 1235320342 is registered to Dr. Henry Chessin M.D., a Radiation Oncology Physician practising at 2466 First Ave., Suite B in San Diego, California. Radiation Oncology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Henry Chessin M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2007.
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. Henry Chessin M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Henry Chessin M.D. directly at (619) 230-0400.
Frequently asked
Yes. NPI 1235320342 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Radiation Oncology 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 (619) 230-0400.
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. Henry Chessin M.D. is a Type-1 individual NPI.