Mr. James Gessner Addiction Specialist
About this NPIWhat this record shows.
NPI 1225199227 is registered to Mr. James Gessner Addiction Specialist, a Addiction Counselor practising at 7000 South Center Dr in Clearlake, California. Addiction Counselor is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mr. James Gessner Addiction Specialist has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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. James Gessner Addiction Specialist accepts. To confirm in-network status with your specific health plan, contact Mr. James Gessner Addiction Specialist directly at (707) 994-6414.
Frequently asked
Yes. NPI 1225199227 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Addiction Counselor 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) 994-6414.
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. James Gessner Addiction Specialist is a Type-1 individual NPI.