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

Dr. Jose J Diaz, MD

Individual provider Emergency Medicine Physician · NPI 1306880836

Dr. Jose J Diaz, MD is an Emergency Medicine in Chino, California. Graduated from University of California, San Francisco School of Medicine in 1996, 30 years ago. Practices with Chino Emergency Medical Associates, Inc, a 9-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
30
Trained at
University of California, San Francisco School of Medicine
Licensed in
CA
In the registry since
2006
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

5451 Walnut Ave
Chino, CA 91710-2609
Phone: (909) 464-8667
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 7720 Rancho Santa Fe Rd, Carlsbad, CA 92009 — (626) 524-3865

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence A64744 (CA)

Record details

NPI number1306880836
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 15, 2006
Last updated in NPPESNovember 16, 2022
Certification dateNovember 9, 2022

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolUNIVERSITY OF CALIFORNIA, SAN FRANCISCO SCHOOL OF MEDICINE
Graduated 1996 (30 years in practice)
Group practice Chino Emergency Medical Associates, Inc. — 9 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Chino