Gary Frank Rivas, RD, PA-C
Gary Frank Rivas is a Physician Assistant provider (Physician Assistant) practicing in El Monte, CA, registered in the NPPES registry with NPI 1477895621 since 2013. The credential RD stands for Registered Dietitian.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1477895621 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Gary Frank Rivas |
| Credential | RD, PA-C |
| Sex | Male |
| Practice address | 3144 SANTA ANITA AVE, El Monte, CA, 91733 |
| Phone | 6264440333 |
| Fax | 6265827990 |
| Enumeration date | 2013-03-25 |
| Last updated in NPPES | 2026-06-03 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 133V00000X | Registered Dietitian | Secondary | 1057294 | CA |
| 363A00000X | Physician Assistant | Primary | PA61522 | CA |
RD — Registered Dietitian: A nutrition professional credentialed by the Commission on Dietetic Registration. About the RD credential
Copy-ready billing details
Provider: Gary Rivas, RD, PA-C NPI: 1477895621 Taxonomy: 363A00000X (Physician Assistant) Address: 3144 SANTA ANITA AVE, El Monte, CA, 91733
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1457327736 | Nabil Soliman | Individual | Internal Medicine Physician | El Monte, CA |
| 1295703262 | Mayra Rosado | Individual | Pediatrics Physician | El Monte, CA |
| 1487622361 | Michael Forsling | Individual | Podiatrist | El Monte, CA |
| 1659339638 | Daniel Dominguez | Individual | Family Medicine Physician | El Monte, CA |
| 1932219342 | Elsa Marshall | Individual | Internal Medicine Physician | El Monte, CA |
| 1568561066 | Michael Hadley | Individual | Surgery Physician | El Monte, CA |
| 1285867820 | Josephine Devaraj | Individual | Family Medicine Physician | El Monte, CA |
| 1134568439 | Genoveva Aguilar | Individual | Family Medicine Physician | El Monte, CA |
Verify this record
Cross-check NPI 1477895621 against the authoritative CMS record: view Gary Frank Rivas on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-06-03.