Individual provider · Type 1 NPI

Bryn James Duffy, MD

Internal Medicine Physician · San Rafael, CA

NPI number 1235243775 Active

Practice location

16 Bolanos Dr
San Rafael, CA 94903-3103

Call (415) 306-1560 Map

Mailing address

80 Ramblewood Dr
North Chili, NY 14514-1033

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician Primary 207R00000XA110571 (CA)

Internal Medicine Physician: A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medi…

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About NPI 1235243775

Bryn James Duffy, MD's National Provider Identifier is 1235243775, issued on Aug 19, 2006. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in San Rafael, CA. The record was last updated on Feb 1, 2010.