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UNIVERSITY OF CALIFORNIA SFGH MEDICAL GROUP
NPI 1326013442
Internal Medicine - Hematology in San Francisco, CA

Active since February 22, 2006
1001 POTRERO AVENUE, BLDG 80 WARD 84, SAN FRANCISCO, CA 94110(628) 876-4082(628) 206-7779 Get Directions Write a Review

NPPES record last updated: December 23, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 23, 2025, May 20, 2025, Feb 24, 2025 and 1 more (4 updates tracked since 2021).

About University Of California Sfgh Medical Group NPPES

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

UNIVERSITY OF CALIFORNIA SFGH MEDICAL GROUP (NPI 1326013442), doing business as Ucsf Sfgh Medical Group Dept Of Hematology, is a healthcare organization registered as a hematology in San Francisco, California and active in the NPI registry since February 2006. The organization lists Juanita Villanueva, Director, as its authorized official.

NPPES Registry Identity

NPI1326013442
Entity TypeOrganization
Primary Taxonomy207RH0000X
Legal Business NameUNIVERSITY OF CALIFORNIA SFGH MEDICAL GROUP
Location Address1001 POTRERO AVENUE, BLDG 80 WARD 84San Francisco, CA 94110-3518
Mailing AddressPo Box 743749Los Angeles, CA 90074-3749 · (415) 514-3000 · Fax (415) 502-8175
Phone(628) 876-4082
Fax(628) 206-7779
Organization SubpartNo
Authorized OfficialJuanita VillanuevaDirector · (415) 514-2574
Enumeration DateFebruary 22, 2006
Last NPPES UpdateDecember 23, 20254 updates tracked since enumeration
NPPES CertifiedDecember 23, 2025
✔ NPI 1326013442 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · HematologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0000X
Definition
An internist with additional training who specializes in diseases of the blood, spleen and lymph. This specialist treats conditions such as anemia, clotting disorders, sickle cell disease, hemophilia, leukemia and lymphoma.
1001 POTRERO AVENUE, San Francisco, CA 94110
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Other Names 1

Doing Business AsUcsf Sfgh Medical Group Dept Of Hematology

Other Identifiers 1

MedicaidZZZP3857ZCA

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE 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.

PWINT PHYU KHINE D.O.
Radiology (Diagnostic Radiology)
1001 POTRERO AVENUE, BLDG. 5, 1ST FLOOR
SAN FRANCISCO, CA 94110
San Francisco County (628) 206-8020
JOYCE SESE DORADO PH D
Psychologist (Clinical)
1001 POTRERO AVENUE, RM 7M
SAN FRANCISCO, CA 94110
San Francisco County (415) 206-5612
STEPHANIE SHEREENA HERNANDEZ
Community Health Worker
1001 POTRERO AVENUE, BUILDING 90 WARD 94
SAN FRANCISCO, CA 94110
San Francisco County (415) 373-7119
CITY AND COUNY OF SAN FRANCISCO
Nuclear Medicine
1001 POTRERO AVENUE, RM G100
SAN FRANCISCO, CA 94110
San Francisco County (415) 206-8580
URMIMALA SARKAR MD
Internal Medicine
1001 POTRERO AVENUE, RM 5H22
SAN FRANCISCO, CA 94110
San Francisco County (415) 206-8317
RENA MEI MD
Internal Medicine (Gastroenterology)
1001 POTRERO AVENUE, BUILDING 5, 3RD FLOOR, SUITE 3D
SAN FRANCISCO, CA 94110
San Francisco County (628) 206-8823
MICHAEL HARRINGTON HUMPHREYS MD
Internal Medicine
1001 POTRERO AVENUE, BLDG 100 RM 350
SAN FRANCISCO, CA 94110
San Francisco County (415) 476-4617
LLOYD JOSEPH KING MD
Psychiatry & Neurology (Psychiatry)
1001 POTRERO AVENUE, RM 7M
SAN FRANCISCO, CA 94110
San Francisco County (415) 206-5612

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 Sfgh Medical Group's NPI number?

The NPI number for University Of California Sfgh Medical Group is 1326013442. It was assigned to this organization in the NPPES registry on February 22, 2006. The provider is doing business as UCSF SFGH Medical Group Dept of Hematology.

Where is University Of California Sfgh Medical Group located?

University Of California Sfgh Medical Group is located at 1001 Potrero Avenue Bldg 80 Ward 84, San Francisco, CA 94110. The listed phone number is (628) 876-4082.

What is University Of California Sfgh Medical Group's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology, with taxonomy code 207RH0000X.

When was this NPI record last updated?

The NPPES record for University Of California Sfgh Medical Group was last updated on December 23, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.