UNIVERSITY OF CALIFORNIA SAN FRANCISCO
NPI 1164512851
Internal Medicine in San Francisco, CA

Active since October 13, 2006
400 PARNASSUS AVE, SAN FRANCISCO, CA 94143(415) 476-1000 Get Directions Write a Review

NPPES record last updated: April 30, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jun 9, 2023, Oct 19, 2022, Mar 21, 2016 (3 updates tracked since 2016).

About University Of California San Francisco NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

UNIVERSITY OF CALIFORNIA SAN FRANCISCO (NPI 1164512851), doing business as Ucsf Medical Center, is a healthcare organization registered as an internal medicine in San Francisco, California and active in the NPI registry since October 2006. The organization lists Kosal Bo, Vice President, Medical Staff Gov, as its authorized official.

NPPES Registry Identity

NPI1164512851
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameUNIVERSITY OF CALIFORNIA SAN FRANCISCO
Location Address400 PARNASSUS AVESan Francisco, CA 94143-2202
Mailing Address2001 The Embarcadero Ste 1500San Francisco, CA 94143-5200 · (415) 885-7268 · Fax (415) 885-7445
Organization SubpartYesParent: University Of California San Francisco Medical Center
Authorized OfficialKosal BoVice President, Medical Staff Gov · (415) 353-7235
Enumeration DateOctober 13, 2006
Last NPPES UpdateApril 30, 20253 updates tracked since enumeration
NPPES CertifiedApril 30, 2025
NPI 1164512851 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 15

Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License Licensed in CA · 220000091
Definition

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 medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Also ListedDermatologyTaxonomy 207N00000X · License 220000091 (CA)
Also ListedInternal Medicine · Cardiovascular DiseaseTaxonomy 207RC0000X · License 220000091 (CA)
Also ListedInternal Medicine · Endocrinology, Diabetes & MetabolismTaxonomy 207RE0101X · License 220000091 (CA)
Also ListedInternal Medicine · GastroenterologyTaxonomy 207RG0100X · License 220000091 (CA)
Also ListedInternal Medicine · HematologyTaxonomy 207RH0000X · License 220000091 (CA)
Also ListedInternal Medicine · Infectious DiseaseTaxonomy 207RI0200X · License 220000091 (CA)
Also ListedInternal Medicine · NephrologyTaxonomy 207RN0300X · License 220000091 (CA)
Also ListedObstetrics & GynecologyTaxonomy 207V00000X · License 220000091 (CA)
Also ListedOrthopaedic SurgeryTaxonomy 207X00000X · License 220000091 (CA)
Also ListedPathology · Clinical PathologyTaxonomy 207ZC0006X · License 220000091 (CA)
Also ListedPediatricsTaxonomy 208000000X · License 220000091 (CA)
Also ListedPsychiatry & Neurology · NeurologyTaxonomy 2084N0400X · License 220000091 (CA)
Also ListedRadiology · Diagnostic RadiologyTaxonomy 2085R0202X · License 220000091 (CA)
Also ListedSurgeryTaxonomy 208600000X · License 220000091 (CA)
400 PARNASSUS AVE, San Francisco, CA 94143

Other Names 1

Doing Business AsUcsf Medical Center

Other Identifiers 1

MedicaidGR008429BCA

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Ophthalmology
400 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Surgery (Surgical Critical Care)
400 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Otolaryngology (Pediatric Otolaryngology)
400 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Physician Assistant
400 PARNASSUS AVE, 3RD FLOOR, SUITE 311
SAN FRANCISCO, CA 94143
Physical Therapist
400 PARNASSUS AVE, A-68
SAN FRANCISCO, CA 94143
Psychiatry & Neurology (Neurology with Special Qualifications in Child Neurology)
400 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Orthopaedic Surgery
400 PARNASSUS AVE
SAN FRANCISCO, CA 94143
Surgery
400 PARNASSUS AVE
SAN FRANCISCO, CA 94143

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is University Of California San Francisco's NPI number?

The NPI number for University Of California San Francisco is 1164512851. It was assigned to this organization in the NPPES registry on October 13, 2006. The provider is doing business as UCSF Medical Center.

Where is University Of California San Francisco located?

University Of California San Francisco is located at 400 Parnassus Ave, San Francisco, CA 94143. The listed phone number is (415) 476-1000.

What is University Of California San Francisco's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

When was this NPI record last updated?

The NPPES record for University Of California San Francisco was last updated on April 30, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.