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UCSF MEDICAL GROUP BUSINESS SERVICES
NPI 1477624104
Internal Medicine in San Francisco, CA

Active since November 13, 2006
400 PARNASSUS AVE, SAN FRANCISCO, CA 94122(415) 353-2808(415) 353-2956 Get Directions Write a Review

NPPES record last updated: August 8, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 8, 2025, Jun 12, 2019 (2 updates tracked since 2019).

About Ucsf Medical Group Business Services NPPES

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

UCSF MEDICAL GROUP BUSINESS SERVICES (NPI 1477624104) is a healthcare organization registered as an internal medicine in San Francisco, California and active in the NPI registry since November 2006. The organization maintains a secondary practice location in Fremont and lists Kosal Bo, Vice President, Medical Staff Gov, as its authorized official.

NPPES Registry Identity

NPI1477624104
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameUCSF MEDICAL GROUP BUSINESS SERVICES
Location Address400 PARNASSUS AVESan Francisco, CA 94122-2721
Mailing Address2001 The Embarcadero Ste 1500San Francisco, CA 94143-5200 · (415) 885-7268 · Fax (415) 885-7445
Phone(415) 353-2808
Fax(415) 353-2956
Organization SubpartYesParent: Ucsf Medical Center
Authorized OfficialKosal BoVice President, Medical Staff Gov · (415) 353-7235
Enumeration DateNovember 13, 2006
Last NPPES UpdateAugust 8, 20252 updates tracked since enumeration
NPPES CertifiedAugust 8, 2025
✔ NPI 1477624104 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 · Hematology & OncologyTaxonomy 207RH0003X
Also ListedInternal Medicine · NephrologyTaxonomy 207RN0300X · License 220000091 (CA)
Also ListedInternal Medicine · Medical OncologyTaxonomy 207RX0202X · License 220000091 (CA)
Also ListedNeurological SurgeryTaxonomy 207T00000X · License 220000091 (CA)
Also ListedObstetrics & GynecologyTaxonomy 207V00000X · License 220000091 (CA)
Also ListedOphthalmologyTaxonomy 207W00000X · License 220000091 (CA)
Also ListedOrthopaedic SurgeryTaxonomy 207X00000X · License 220000091 (CA)
Also ListedOtolaryngologyTaxonomy 207Y00000X · License 220000091 (CA)
Also ListedPsychiatry & Neurology · NeurologyTaxonomy 2084N0400X · License 220000091 (CA)
Also ListedSurgeryTaxonomy 208600000X · License 220000091 (CA)
Also ListedUrologyTaxonomy 208800000X · License 220000091 (CA)
Also ListedNurse PractitionerTaxonomy 363L00000X
Also ListedNurse Practitioner · Acute CareTaxonomy 363LA2100X
400 PARNASSUS AVE, San Francisco, CA 94122
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Secondary Practice Location 1

Location 12500 Mowry Ave Ste 227Fremont, CA 94538-1605 · Phone (510) 248-1600

Other Identifiers 1

MedicaidGR0084297CA

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 5

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

UNIVERSITY OF CALIFORNIA SAN FRANCISCO MEDICAL CENTER
Ophthalmology
400 PARNASSUS AVE, 750 A
SAN FRANCISCO, CA 94122
San Francisco County (415) 353-2800
UNIVERSITY OF CALIFORNIA SAN FRANCISCO MEDICAL CENTER
Surgery (Surgical Oncology)
400 PARNASSUS AVE, MCB 300
SAN FRANCISCO, CA 94122
San Francisco County (415) 353-2808
UNIVERSITY OF CALIFORNIA SAN FRANCISCO MEDICAL CENTER
Pathology (Clinical Pathology/Laboratory Medicine)
400 PARNASSUS AVE, MCB 300
SAN FRANCISCO, CA 94122
San Francisco County (415) 476-1000
UCSF MEDICAL GROUP BUSINESS SERVICES
Family Medicine
400 PARNASSUS AVE, AC9
SAN FRANCISCO, CA 94122
San Francisco County (415) 476-1000
UCSF MEDICAL GROUP BUSINESS SERVICES
Dermatology (Procedural Dermatology)
400 PARNASSUS AVE, 316
SAN FRANCISCO, CA 94122
San Francisco County (415) 353-7800

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 Ucsf Medical Group Business Services's NPI number?

The NPI number for Ucsf Medical Group Business Services is 1477624104. It was assigned to this organization in the NPPES registry on November 13, 2006.

Where is Ucsf Medical Group Business Services located?

Ucsf Medical Group Business Services is located at 400 Parnassus Ave, San Francisco, CA 94122. The listed phone number is (415) 353-2808.

What is Ucsf Medical Group Business Services'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 Ucsf Medical Group Business Services was last updated on August 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.