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

Rachel M Percelay, MD

Individual provider Psychiatry Physician · NPI 1285214718

Rachel M Percelay, MD is a Psychiatry in San Francisco, California. Graduated from University of California, San Francisco School of Medicine in 2021, 5 years ago. Practices with Alameda Health System, a 601-clinician group and accepts Medicare assignment. Licensed in California and New York.

Years since qualifying
5
Trained at
University of California, San Francisco School of Medicine
Licensed in
CA, NY
In the registry since
2021
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

675 18th St
San Francisco, CA 94143-4200
Phone: (415) 476-7000
Fax: (415) 476-7320
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence A195099 (CA)
Psychiatry Physician Taxonomy 2084P0800X · Licence 317627 (NY)

Record details

NPI number1285214718
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 9, 2021
Last updated in NPPESApril 28, 2026
Certification dateApril 28, 2026

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolUNIVERSITY OF CALIFORNIA, SAN FRANCISCO SCHOOL OF MEDICINE
Graduated 2021 (5 years in practice)
Group practice Alameda Health System — 601 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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