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

Dr. John Yashou, DO

Individual provider Emergency Medicine Physician · NPI 1841459583

Dr. John Yashou, DO is an Emergency Medicine in Apple Valley, California. Qualified in 2006, 20 years ago. Practices with Providence Medical Foundation, a 1,465-clinician group and accepts Medicare assignment. Licensed in California and Florida.

Years since qualifying
20
Licensed in
CA, FL
In the registry since
2008
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

18300 CA-18
Apple Valley, CA 92307
Phone: (760) 946-8876
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 11164 (CA)
Emergency Medicine Physician Taxonomy 207P00000X · Licence OS10398 (FL)

Record details

NPI number1841459583
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorYes
NPI enumeratedJune 7, 2008
Last updated in NPPESJanuary 24, 2020
Certification dateJanuary 24, 2020
Mailing address20276 Rancherias Rd, Apple Valley, CA 92307-5215

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolOTHER
Graduated 2006 (20 years in practice)
Group practice Providence Medical Foundation — 1465 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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