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

Stephanie Yanez, DO

Individual provider Internal Medicine Physician · NPI 1831836535

Stephanie Yanez, DO is a Hospitalist in West Hills, California. Graduated from At Still Un of Hlth Sciences, Col of Osteo Med, Mesa in 2022, 4 years ago. Practices with The Regents of the University of California, a 1,414-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
4
Trained at
At Still Un of Hlth Sciences, Col of Osteo Med, Mesa
Licensed in
CA
In the registry since
2022
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

7300 Medical Center Dr
West Hills, CA 91307-1902
Phone: (818) 676-4000
Show map & directions

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

Additional practice locations (2)

  • 757 Westwood Plz Ste 7501, Los Angeles, CA 90095-8358 — (310) 267-9643
  • Santa Barbara Cottage Hospital, Santa Barbara, CA 93105 — (805) 569-7315

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence 20A21886 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 20A21886 (CA)

Record details

NPI number1831836535
Entity typeIndividual (Type 1)
GenderFemale
Credentials DO
Sole proprietorNo
NPI enumeratedMay 16, 2022
Last updated in NPPESAugust 5, 2025
Certification dateAugust 5, 2025
Mailing address5767 W Century Blvd Ste 400, Los Angeles, CA 90045-5631

Medicare enrollment

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

Medicare specialtyHOSPITALIST
Also practisesINTERNAL MEDICINE
Medical schoolAT STILL UN OF HLTH SCIENCES, COL OF OSTEO MED, MESA
Graduated 2022 (4 years in practice)
Group practice The Regents Of The University Of California — 1414 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in West Hills