Colin Hamblin, A Professional Medical Corporation
About this NPIWhat this record shows.
NPI 1538049598 is registered to Colin Hamblin, A Professional Medical Corporation, a healthcare organisation classified as "Family Medicine" and located at 599 Sir Frances Drake Blvd, Suite 206a in Greenbrae, California. The organisation's authorised official is Basil Hamblin. The organisation has been enumerated in the NPI registry since 2025.
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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 Colin Hamblin, A Professional Medical Corporation accepts. To confirm in-network status with your specific health plan, contact Colin Hamblin, A Professional Medical Corporation directly at (415) 663-1082.
Frequently asked
Yes. NPI 1538049598 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Family Medicine physicians provide comprehensive primary care for patients of all ages, including preventive care, chronic disease management, and acute illness treatment.
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 (415) 663-1082.
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. Colin Hamblin, A Professional Medical Corporation is a Type-2 organisational NPI.