Dr. James Wantuck M.D.
About this NPIWhat this record shows.
NPI 1821301110 is registered to Dr. James Wantuck M.D., a Internal Medicine practising at 2261 Market St # 86887 in San Francisco, California. Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties. Dr. James Wantuck M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2010.
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. James Wantuck M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. James Wantuck M.D. directly at (855) 516-7755.
Frequently asked
Yes. NPI 1821301110 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties.
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 (855) 516-7755.
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. James Wantuck M.D. is a Type-1 individual NPI.