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XIAOSONG ZHANG MD, PHD
NPI 1124347877
Internal Medicine - Hematology & Oncology in San Francisco, CA

Active since May 20, 2010
505 PARNASSUS AVE, SAN FRANCISCO, CA 94143(415) 885-7276 Get Directions Write a Review

NPPES record last updated: October 7, 2015. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Xiaosong Zhang Md, Phd NPPES

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

XIAOSONG ZHANG MD, PHD (NPI 1124347877) is an individual hematology & oncology provider in San Francisco, California, licensed in California (A124474) and active in the NPI registry since May 2010.

NPPES Registry Identity

NPI1124347877
Entity TypeIndividualFemale
Primary Taxonomy207RH0003X
Provider Legal NameXIAOSONG ZHANGCredential: MD, PHD
Location Address505 PARNASSUS AVESan Francisco, CA 94143-2204
Mailing Address505 Parnassus AveSan Francisco, CA 94143-2204
Phone(415) 885-7276
Sole ProprietorNo
Enumeration DateMay 20, 2010
Last NPPES UpdateOctober 7, 2015
✔ NPI 1124347877 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Hematology & OncologyAllopathic & Osteopathic Physicians
Taxonomy Code207RH0003X
License✔ Licensed in CA · A124474
Definition
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
505 PARNASSUS AVE, San Francisco, CA 94143
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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.

CATHERINE RAMSDELL NNP
Nurse Practitioner (Neonatal)
505 PARNASSUS AVE
SAN FRANCISCO, CA 94143
San Francisco County (415) 353-1000
DR. CLAUDIO ANDRES BRAVO CARRILLO M.D.
Internal Medicine (Advanced Heart Failure and Transplant Cardiology)
505 PARNASSUS AVE
SAN FRANCISCO, CA 94143
San Francisco County (415) 502-4243
MAURICIO JALIFE BUCAY M.D
Hospitalist
505 PARNASSUS AVE
SAN FRANCISCO, CA 94143
San Francisco County (415) 750-4994
EMMA B SHAK M.D.
Student in an Organized Health Care Education/Training Program
505 PARNASSUS AVE
SAN FRANCISCO, CA 94143
San Francisco County (415) 476-1528
DR. ADRIANA A.T. MARTIN M.D., PH.D.
Internal Medicine
505 PARNASSUS AVE
SAN FRANCISCO, CA 94143
San Francisco County (415) 514-7288
WILLIAM JAMES DEARDORFF
Internal Medicine (Geriatric Medicine)
505 PARNASSUS AVE, 15 LONG
SAN FRANCISCO, CA 94143
San Francisco County (415) 406-1417
KEERTHANA REDDY BANALA
Student in an Organized Health Care Education/Training Program
505 PARNASSUS AVE
SAN FRANCISCO, CA 94143
San Francisco County (415) 514-7288
ROBERT CHRISTIAN WENZ
Nurse Anesthetist, Certified Registered
505 PARNASSUS AVE
SAN FRANCISCO, CA 94143
San Francisco County (415) 353-8054

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 Xiaosong Zhang's NPI number?

The NPI number for Xiaosong Zhang is 1124347877. It was assigned to this individual provider in the NPPES registry on May 20, 2010.

Where is Xiaosong Zhang located?

Xiaosong Zhang practices at 505 Parnassus Ave, San Francisco, CA 94143. The listed phone number is (415) 885-7276.

What is Xiaosong Zhang's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.

When was this NPI record last updated?

The NPPES record for Xiaosong Zhang was last updated on October 7, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 years 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.