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

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1922629880

Yanni Michelle Chang, MD is a Psychiatry in San Diego, California. Graduated from University of Washington School of Medicine in 2020, 6 years ago. Practices with Family Health Centers of San Diego Inc, a 297-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
6
Trained at
University of Washington School of Medicine
Licensed in
CA
In the registry since
2020
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

4094 4th Ave
San Diego, CA 92103-2143
Phone: (619) 515-2545
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction Medicine (Psychiatry & Neurology) Physician (primary) Taxonomy 2084A0401X · Licence A202863 (CA)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X

Record details

NPI number1922629880
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 2, 2020
Last updated in NPPESAugust 19, 2025
Certification dateAugust 19, 2025

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolUNIVERSITY OF WASHINGTON SCHOOL OF MEDICINE
Graduated 2020 (6 years in practice)
Group practice Family Health Centers Of San Diego Inc — 297 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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