UCSF PEDIATRICS ASSOCIATES
NPI 1376614016
Pediatrics in San Francisco, CA

Q: What is Ucsf Pediatrics Associates's NPI number?

The NPI number for Ucsf Pediatrics Associates is 1376614016. It was assigned to this organization in the NPPES registry on November 13, 2006. The provider is doing business as UCSF Medical Center.

Q: What is Ucsf Pediatrics Associates's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Active since November 13, 2006

505 PARNASSUS AVE, SAN FRANCISCO, CA 94143(415) 353-2000(415) 353-2680 Get Directions Write a Review

NPPES record last updated: July 15, 2025. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Nov 22, 2019, Sep 11, 2018 (2 updates tracked since 2018).

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About Ucsf Pediatrics Associates NPPES

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

UCSF PEDIATRICS ASSOCIATES (NPI 1376614016), doing business as Ucsf Medical Center, is a healthcare organization registered as a pediatrics in San Francisco, California and active in the NPI registry since November 2006. The organization lists Kosal Bo, Vice President, Medical Staff Gov, as its authorized official.

NPPES Registry Identity

NPI1376614016

Entity TypeOrganization

Primary Taxonomy208000000X

Legal Business NameUCSF PEDIATRICS ASSOCIATES

Location Address505 PARNASSUS AVESan Francisco, CA 94143-2204

Mailing Address2001 The Embarcadero Ste 1500San Francisco, CA 94143-5200 · (415) 885-7268 · Fax (415) 885-7445

Phone(415) 353-2000

Fax(415) 353-2680

Organization SubpartNo

Authorized OfficialKosal BoVice President, Medical Staff Gov · (415) 353-7235

Enumeration DateNovember 13, 2006

Last NPPES UpdateJuly 15, 20252 updates tracked since enumeration

NPPES CertifiedJuly 15, 2025

✔ NPI 1376614016 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 15

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians

Taxonomy Code208000000X

License✔ Licensed in CA · 220000091

Definition

A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.

Also ListedInternal Medicine · GastroenterologyTaxonomy 207RG0100X · License 220000091 (CA)

Also ListedInternal Medicine · Infectious DiseaseTaxonomy 207RI0200X · License 220000091 (CA)

Also ListedMedical Genetics · Clinical Genetics (M.D.)Taxonomy 207SG0201X · License 220000091 (CA)

Also ListedPediatrics · Neonatal-Perinatal MedicineTaxonomy 2080N0001X · License 220000091 (CA)

Also ListedPediatrics · Pediatric Allergy/ImmunologyTaxonomy 2080P0201X · License 220000091 (CA)

Also ListedPediatrics · Pediatric CardiologyTaxonomy 2080P0202X · License 220000091 (CA)

Also ListedPediatrics · Pediatric Critical Care MedicineTaxonomy 2080P0203X · License 220000091 (CA)

Also ListedPediatrics · Pediatric EndocrinologyTaxonomy 2080P0205X · License 220000091 (CA)

Also ListedPediatrics · Pediatric GastroenterologyTaxonomy 2080P0206X · License 220000091 (CA)

Also ListedPediatrics · Pediatric Infectious DiseasesTaxonomy 2080P0208X · License 220000091 (CA)

Also ListedPediatrics · Pediatric NephrologyTaxonomy 2080P0210X · License 220000091 (CA)

Also ListedPediatrics · Pediatric PulmonologyTaxonomy 2080P0214X · License 220000091 (CA)

Also ListedPediatrics · Pediatric RheumatologyTaxonomy 2080P0216X · License 220000091 (CA)

Also ListedPsychiatry & Neurology · Child & Adolescent PsychiatryTaxonomy 2084P0804X · License 220000091 (CA)

505 PARNASSUS AVE, San Francisco, CA 94143

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Other Names 1

Doing Business AsUcsf Medical Center

Other Identifiers 1

MedicaidGR0084564CA

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

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Ucsf Pediatrics Associates is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

1,157

Medicare enrollment records show 1,157 clinicians reassign Medicare billing to Ucsf Pediatrics Associates, which bills Medicare for the services they deliver. Of these, 124 practice at this address and 609 within 10 miles. Listed here are the 20 practicing nearest to this location.

Clinicians by Medicare Specialty 32

Pediatric Medicine586

Nurse Practitioner341

Hematology/Oncology29

Clinical Social Worker26

Critical Care (Intensivists)20

Gastroenterology15

Cardiovascular Disease (Cardiology)14

Clinical Psychologist13

24 other specialties113

Nearest to this location (20)

See all 1,157

Stefany Barriga

Nurse Practitioner

NPI 1518615277

505 PARNASSUS AVE # M-896
San Francisco, CA 94143

(415) 353-1898

✔ PECOS✔ Accepts MedicareSame address

Rachel Brim, M.D.

Pediatric Medicine

NPI 1366889834

UC SAN FRANCISCO 505 PARNASSUS AVE DEPARTMENT OF PEDIATRICS
San Francisco, CA 94143

(415) 476-6245

✔ PECOSSame address

Jonathan Budzik

Critical Care (Intensivists)

NPI 1356632632

505 PARNASSUS AVE RM M987 UCSF DEPARTMENT OF MEDICINE
San Francisco, CA 94143

(415) 476-1528

✔ PECOS✔ Accepts MedicareSame address

Tracie Citron, MS, APRN, AGAC-NP

Nurse Practitioner

NPI 1639508310

505 PARNASSUS AVE
San Francisco, CA 94143

(650) 245-4928

✔ PECOS✔ Accepts MedicareSame address

Robin Goldman, MD, MPH

Pediatric Medicine

NPI 1033439906

505 PARNASSUS AVE
San Francisco, CA 94143

(415) 476-5854

✔ PECOSSame address

Jenise Wong

Endocrinology

NPI 1144488974

505 PARNASSUS AVE
San Francisco, CA 94143

(415) 514-6234

✔ PECOSSame address

Marisa Gardner, MD

Neurology

NPI 1477882587

505 PARNASSUS AVE
San Francisco, CA 94143

(415) 476-6245

✔ PECOSSame address

Michelle Hermiston, M.D.

Hematology/Oncology

NPI 1932142296

505 PARNASSUS AVE
San Francisco, CA 94143

(415) 476-3831

✔ PECOSSame address

Susan Kim, MD

Rheumatology

NPI 1417921586

505 PARNASSUS AVE
San Francisco, CA 94143

(617) 355-6117

✔ PECOSSame address

Walter Li, M.D.

Cardiovascular Disease (Cardiology)

NPI 1588866578

505 PARNASSUS AVENUE, RM 1235 PEDIATRIC DIVISION OF CARDIOLOGY, UCSF
San Francisco, CA 94143

(415) 353-4141

✔ PECOS✔ Accepts MedicareSame address

Stephen Gitelman, M.D.

Endocrinology

NPI 1063440980

513 PARNASSUS AVE
San Francisco, CA 94143

(415) 476-3748

✔ PECOSSame address

Irfan Kathiriya, MD

Anesthesiology

NPI 1104039825

513 PARNASSUS AVE
San Francisco, CA 94143

(415) 476-3235

✔ PECOS✔ Accepts MedicareSame address

William Bernal, M.D.

Rheumatology

NPI 1023208261

505 PARNASSUS AVE
San Francisco, CA 94143

(415) 476-1000

✔ PECOSSame address

Lindsay Braun, MD

Critical Care (Intensivists)

NPI 1659790558

505 PARNASSUS AVE BOX 0110
San Francisco, CA 94143

(415) 476-6245

✔ PECOSSame address

James Bayrer, M.D.

Gastroenterology

NPI 1669601274

505 PARNASSUS BOX 0110
San Francisco, CA 94143

(415) 476-6245

✔ PECOSSame address

Aris Oates, M.D.

Nephrology

NPI 1013233766

UC SAN FRANCISCO 505 PARNASSUS - PEDIATRICS RESIDENCY PROGRAM
San Francisco, CA 94143

(415) 476-6245

✔ PECOSSame address

Laurence Cheng, MD, PHD

Allergy/Immunology

NPI 1164636593

505 PARNASSUS AVE M679, BOX 0105
San Francisco, CA 94143

(415) 476-6309

✔ PECOSSame address

Evelyn Porter, M.D.

Emergency Medicine

NPI 1710121744

505 PARNASSUS AVE ROOM L-126
San Francisco, CA 94143

(415) 353-1634

✔ PECOS✔ Accepts MedicareSame address

Alon Unger, MD

Hospitalist

NPI 1285833061

533 PARNASSUS AVE
San Francisco, CA 94143

(415) 476-6762

✔ PECOS✔ Accepts MedicareSame address

Walter Sipe, M.D.

Psychiatry

NPI 1841341427

500 PARNASUS AVE BOX 0136
San Francisco, CA 94143

(415) 476-5892

✔ PECOSSame address

See all 1,157 clinicians

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Pediatrics Associates's NPI number?

The NPI number for Ucsf Pediatrics Associates is 1376614016. It was assigned to this organization in the NPPES registry on November 13, 2006. The provider is doing business as UCSF Medical Center.

Where is Ucsf Pediatrics Associates located?

Ucsf Pediatrics Associates is located at 505 Parnassus Ave, San Francisco, CA 94143. The listed phone number is (415) 353-2000.

What is Ucsf Pediatrics Associates's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

Is Ucsf Pediatrics Associates enrolled in Medicare?

Yes. Ucsf Pediatrics Associates is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Ucsf Pediatrics Associates?

According to the CMS Revalidation Reassignment List (October 2026 release), 1,157 clinicians in 32 Medicare specialties reassign their Medicare billing to Ucsf Pediatrics Associates. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Pediatric Medicine (586), Nurse Practitioner (341) and Hematology/Oncology (29). Of these, 124 practice at this address and 609 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

When was this NPI record last updated?

The NPPES record for Ucsf Pediatrics Associates was last updated on July 15, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.