Individual provider · Type 1 NPI

Paul J. Krezanoski, MD

Internal Medicine Physician · San Francisco, CA

NPI number 1649591884 Active

Practice location

1001 Potrero Ave Bldg 25
San Francisco, CA 94110-3518

Call (628) 206-8000 Map

Fax (628) 206-8965

Specialties and licenses

TaxonomyCodeLicense
Pediatrics Physician 208000000XA145967 (CA)
Internal Medicine Physician Primary 207R00000XA145967 (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 1649591884

Paul J. Krezanoski, MD's National Provider Identifier is 1649591884, issued on Jun 22, 2010. 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 Apr 30, 2026.