NPI age
6 years
Enumerated 2019-10-29
● Active
Type 1 · Individual
Justin Guy Rivera, PHYSICIAN ASSISTANT
Rivera is 1 of 866 physician assistant providers in San Antonio and 1 of 11022 in Texas.
Primary specialty
Physician Assistant
Plus 2 subspecialties
Licensed in
TX, CA
2 states
Status
Active
No deactivations on record
Last NPPES update
2026-01-16
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 11022 active physician assistant providers in Texas.
NPI age
6 years
↓ 4 yr below median (10 yr)
State licenses
2 states
Top 92% — 7% of peers are multi-state
Subspecialties
2
In the 23% of peers with subspecialties
NPI lifetime · 2019 → 2026
2019-10Enumerated in NPPES
2019
2026
Where they practice
Practice location
6841 San Pedro Ave
San Antonio, TX 782167202
Mailing address
8107 Silver Hampton
San Antonio, TX 782542805
Specialties
-
Physician Assistant PrimaryA physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally...
-
Clinic/CenterDefinition to come...
-
Family MedicineFamily Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of...
Practice context
Solo or small practice. No other active providers share this practice address in NPPES. This provider is listed as a sole proprietor.
Recently enumerated nearby: 8 new physician assistant providers have been added in San Antonio in the last 180 days.
See all →
Provyx · Custom healthcare lists
Need all 11022 Physician Assistant providers in Texas?
Get the full list as a CSV with verified work emails, direct phones, and LinkedIn URLs.
Request a quote →How to verify this provider
- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Check the state license is currently active.State licensing boards publish current status; NPPES does not.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.