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

Tanya Ngo, MD

Individual provider Psychiatry Physician · NPI 1326738535

Tanya Ngo, MD is a Psychiatry in San Mateo, California. Graduated from University of California, San Diego School of Medicine in 2023, 3 years ago. Practices with County of San Mateo, a 316-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
3
Trained at
University of California, San Diego School of Medicine
Licensed in
CA
In the registry since
2023
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

222 W 39th Ave
San Mateo, CA 94403-4364
Phone: (650) 573-2530
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2130 National Ave, San Diego, CA 92113-2209 — (619) 515-2382

Specialties & licences

Child & Adolescent Psychiatry Physician (primary) Taxonomy 2084P0804X · Licence A197359 (CA)
Psychiatry Physician Taxonomy 2084P0800X · Licence 1326738535 (CA)

Record details

NPI number1326738535
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 10, 2023
Last updated in NPPESMay 20, 2026
Certification dateMay 20, 2026

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolUNIVERSITY OF CALIFORNIA, SAN DIEGO SCHOOL OF MEDICINE
Graduated 2023 (3 years in practice)
Group practice County Of San Mateo — 316 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in San Mateo