Individual provider · Type 1 NPI

Arthur Weiss, MD

Rheumatology Physician · San Francisco, CA

NPI number 1194780817 Active

Practice location

400 Parnassus Ave
San Francisco, CA 94143-2202

Fax (415) 353-2444

Mailing address

1635 Divisadero St, Ste. 625, Box 1821
San Francisco, CA 94143-0001

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician 207R00000XA50645 (CA)
Rheumatology Physician Primary 207RR0500XA50645 (CA)

Rheumatology Physician: An internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and "collagen" diseases.

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About NPI 1194780817

Arthur Weiss, MD's National Provider Identifier is 1194780817, issued on Apr 18, 2006. The primary taxonomy on file is Rheumatology Physician (207RR0500X), and the practice location is in San Francisco, CA. The record was last updated on Jul 13, 2026.