NPI age
15 years
Enumerated 2011-04-08
● Active
Type 1 · Individual
Alonzo Rivas, PA
Rivas is 1 of 594 physician assistant providers in Austin and 1 of 11022 in Texas.
Primary specialty
Physician Assistant
Plus 5 subspecialties
Licensed in
TX, IL, NY, WA, CA, WI
6 states
Status
Active
No deactivations on record
Last NPPES update
2026-03-19
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 11022 active physician assistant providers in Texas.
NPI age
15 years
↑ 5 yr above median (10 yr)
State licenses
6 states
Top 92% — 7% of peers are multi-state
Subspecialties
0
23% of peers hold subspecialties
NPI lifetime · 2011 → 2026
2011-04Enumerated in NPPES
2011
2026
Where they practice
Practice location
2410 E Riverside Dr, Ste G-3
Austin, TX 787413083
Mailing address
2621 Ridgepoint Dr, Ste 130
Austin, TX 787545232
Additional practice locations
8 secondary locations on file with NPPES.
Location 2
1400 N Coit Rd Ste 302
McKinney, TX 750716656
Location 3
415 N Crescent Dr Ste 320
Beverly Hills, CA 902106813
Location 4
21660 W Field Pkwy
Deer Park, IL 600107265
Location 5
156 William St Rm 303
New York, NY 100385307
Location 6
790 N Milwaukee St Ste 313
Milwaukee, WI 532024148
Location 7
5373 W Alabama St Ste 204
Houston, TX 770565923
Location 8
333 1st St Ste A
San Francisco, CA 941052661
Location 9
555 Andover Park W Ste 200
Tukwila, WA 981883379
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...
Practice context
Part of a multi-provider practice. 27 other active providers share this practice address in NPPES.
Recently enumerated nearby: 9 new physician assistant providers have been added in Austin 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.