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

Alison Lyn Deforest Sjahrial, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1154900843

Alison Lyn Deforest Sjahrial, MD is an Obstetrics/Gynecology in San Diego, California. Graduated from Loyola University of Chicago, Stritch School of Medicine in 2021, 5 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
5
Trained at
Loyola University of Chicago, Stritch School of Medicine
Licensed in
CA
In the registry since
2021
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

1809 National Ave
San Diego, CA 92113-2113
Phone: (619) 515-2300
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence A188120 (CA)

Record details

NPI number1154900843
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 7, 2021
Last updated in NPPESSeptember 29, 2025
Certification dateSeptember 29, 2025

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolLOYOLA UNIVERSITY OF CHICAGO, STRITCH SCHOOL OF MEDICINE
Graduated 2021 (5 years in practice)
Group practice Family Health Centers Of San Diego Inc — 297 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in San Diego