Individual provider · Type 1 NPI

Waldo Dittmar Iv, MD

Internal Medicine Physician · San Francisco, CA

NPI number 1588050934 Active

Practice location

1100 Van Ness Ave
San Francisco, CA 94109-6978

Call (415) 600-5760 Map

Fax (415) 369-1208

Mailing address

PO Box 276950
Sacramento, CA 95827-6950

Specialties and licenses

TaxonomyCodeLicense
Hospitalist Physician 208M00000XA155351 (CA)
Internal Medicine Physician Primary 207R00000XA155351 (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…

113 other providers at this address

Other internal medicine physician providers in San Francisco

See all in San Francisco →

About NPI 1588050934

Waldo Dittmar Iv, MD's National Provider Identifier is 1588050934, issued on Apr 13, 2015. The primary taxonomy on file is Internal Medicine Physician (207R00000X), and the practice location is in San Francisco, CA. The record was last updated on Aug 25, 2025.