Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Gary Frank Rivas, RD, PA-C

Individual provider Registered Dietitian · NPI 1477895621

Gary Frank Rivas, RD, PA-C is a Physician Assistant in El Monte, California. Qualified in 2022, 4 years ago. Practices with Healthcare Partners Affiliates Medical Group, a 790-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
4
Licensed in
CA
In the registry since
2013
Specialties on file
2
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.
PA-C — Physician Assistant, Certified
A physician assistant who holds current national certification.

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Practice location Address checks out

3144 Santa Anita Ave
El Monte, CA 91733-1316
Phone: (626) 444-0333
Fax: (626) 582-7990
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 1500 Duarte Rd, Duarte, CA 91010-3012 — (800) 826-4673

Specialties & licences

Physician Assistant (primary) Taxonomy 363A00000X · Licence PA61522 (CA)
Registered Dietitian Taxonomy 133V00000X · Licence 1057294 (CA)

Record details

NPI number1477895621
Entity typeIndividual (Type 1)
GenderMale
Credentials RD , PA-C
Sole proprietorNo
NPI enumeratedMarch 25, 2013
Last updated in NPPESJune 3, 2026
Certification dateJune 3, 2026
Mailing addressPo Box 35380, Las Vegas, NV 89133-5380

Medicare enrollment

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

Medicare specialtyPHYSICIAN ASSISTANT
Medical schoolOTHER
Graduated 2022 (4 years in practice)
Group practice Healthcare Partners Affiliates Medical Group — 790 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations5 on file with Medicare

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