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

Ayad Said Makar, MD

Individual provider Emergency Medicine Physician · NPI 1265491765

Ayad Said Makar, MD is a General Practice in Rialto, California. Qualified in 1962, 64 years ago. Practices with Pinnacle Medical Group Inc, an 18-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
64
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

1851 N Riverside Ave
Rialto, CA 92376-8069
Phone: (909) 874-2371
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 8110 Mango Ave, Fontana, CA 92335-3603 — (909) 357-1595

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence G80706 (CA)

Record details

NPI number1265491765
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 22, 2006
Last updated in NPPESJanuary 1, 2026
Certification dateJanuary 1, 2026

Medicare enrollment

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

Medicare specialtyGENERAL PRACTICE
Medical schoolOTHER
Graduated 1962 (64 years in practice)
Group practice Pinnacle Medical Group Inc — 18 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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