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

Stephanie Sebastiani Larson

Individual provider Obstetrics & Gynecology Physician · NPI 1124657218

Stephanie Sebastiani Larson is an Obstetrics/Gynecology in Loma Linda, California. Graduated from Loma Linda University School of Medicine in 2020, 6 years ago. Practices with Faculty Physicians and Surgeons of Llusm, a 1,308-clinician group and accepts Medicare assignment. Licensed in California.

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

Practice location Address checks out

11234 Anderson St
Loma Linda, CA 92354-2804
Phone: (909) 651-5510
Show map & directions

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

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence A187488 (CA)

Record details

NPI number1124657218
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedApril 2, 2020
Last updated in NPPESSeptember 16, 2024
Certification dateSeptember 16, 2024

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolLOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
Graduated 2020 (6 years in practice)
Group practice Faculty Physicians And Surgeons Of Llusm — 1308 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations5 on file with Medicare

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