Dr. Gerald Fleischner M.D.
About this NPIWhat this record shows.
NPI 1609100783 is registered to Dr. Gerald Fleischner M.D., a Gastroenterology practising at 8132 E Crestwood Dr in Tucson, Arizona. Gastroenterology is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Gerald Fleischner M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2009.
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. Gerald Fleischner M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Gerald Fleischner M.D. directly at (520) 296-8155.
Frequently asked
Yes. NPI 1609100783 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Gastroenterology 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 (520) 296-8155.
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. Gerald Fleischner M.D. is a Type-1 individual NPI.