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Internal Medicine in Mendocino, CA

Active Internal Medicine providers practising in Mendocino, California. Profiles include the NPI number, taxonomy code, license state, and practice address.

5 providers indexed

Internal Medicine providers in Mendocino, CA

NPI Name Type Specialty Location
1639268782 Frederick Dumas Individual Internal Medicine Physician Mendocino, CA
1881625671 Jeffrey A Berenson MD A Professional Corporation Organization Internal Medicine Physician Mendocino, CA
1902828619 Jeffrey Berenson Individual Internal Medicine Physician Mendocino, CA
1982749842 Jennifer Stewart Individual Internal Medicine Physician Mendocino, CA
1982603577 Northern California Medical Assoc Inc Organization Internal Medicine Physician Mendocino, CA

Frequently asked questions

How many Internal Medicine providers are in Mendocino, CA?
The latest NPPES snapshot lists 5 active Internal Medicine providers with a practice address in Mendocino, California.
How do I check a Internal Medicine provider's NPI in Mendocino?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry: every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-13.