NPI age
18 years
Enumerated 2008-01-09
● Active
Type 1 · Individual
DR. Oscar Rivera, MD
Rivera is 1 of 2 internal medicine providers in Helotes and 1 of 883 in Texas.
Primary specialty
Internal Medicine
Plus 4 subspecialties
Licensed in
TX, PR
2 states
Status
Active
No deactivations on record
Last NPPES update
2025-08-26
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 883 active internal medicine providers in Texas.
NPI age
18 years
≈ at median (17 yr)
State licenses
2 states
Top 78% — 21% of peers are multi-state
Subspecialties
2
In the 72% of peers with subspecialties
NPI lifetime · 2008 → 2026
2008-01Enumerated in NPPES
2008
2026
Where they practice
Practice location
12340 Bandera Rd Ste 104
Helotes, TX 780234575
Mailing address
Po Box 846098
Dallas, TX 752846098
Additional practice locations
4 secondary locations on file with NPPES.
Location 2
68 Calle Santa Cruz, Ste 506
Bayamon, PR 009617035
Location 3
11130 Christus Hls Ste 207
San Antonio, TX 782513586
Location 4
2833 Babcock Rd Ste 203
San Antonio, TX 782294894
Location 5
11212 State Highway 151 Ste 100
San Antonio, TX 782514500
Specialties
-
Internal Medicine PrimaryAn area of medicine within the subspecialty of cardiology, which uses specialized imaging and other diagnostic techniques to evaluate blood flow and pressure in the coronary arteries and chambers of the heart and uses technical...
-
Internal MedicineAn internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.
-
Internal MedicineA physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer,...
Practice context
Part of a multi-provider practice. 4 other active providers share this practice address in NPPES.
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- 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.
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