Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Dr. Michael Yu Zhang, MD, PHD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1861856718

Dr. Michael Yu Zhang, MD, PHD is a Radiation Oncology in Vallejo, California. Graduated from University of Washington School of Medicine in 2016, 10 years ago. Practices with Northern California Radiation Therapists and Oncologists Medical Group, an 8-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
10
Trained at
University of Washington School of Medicine
Licensed in
CA
In the registry since
2016
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

100 Hospital Dr Ste 100
Vallejo, CA 94589-2577
Phone: (707) 551-3400
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2333 Buchanan St, San Francisco, CA 94115-1925 — (415) 600-3600

Specialties & licences

Radiation Oncology Physician (primary) Taxonomy 2085R0001X · Licence A155764 (CA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1861856718
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedApril 7, 2016
Last updated in NPPESOctober 26, 2022
Certification dateOctober 26, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyRADIATION ONCOLOGY
Medical schoolUNIVERSITY OF WASHINGTON SCHOOL OF MEDICINE
Graduated 2016 (10 years in practice)
Group practice Northern California Radiation Therapists And Oncologists Medical Group — 8 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Vallejo