NPI age
16 years
Enumerated 2009-11-11
● Active Type 2 · Organization
Jeffrey A. Feinstein, M.d., P.A.
Jeffrey A. Feinstein, M.d., P.A. is 1 of 749 internal medicine organizations in Texas.
Primary specialty
Internal Medicine
Practice locations
1
0 secondary on file
Status
Active
No deactivations on record
Authorized official
Feinstein
Owner
Last NPPES update
2011-02-02
Source: monthly bulk 2026-05
How this organization compares
Across 749 active internal medicine providers in Texas.
NPI age
16 years
↓ 2 yr below median
Practice locations
1
0 secondary on file
Subspecialties
0
NPI lifetime · 2009 → 2026
2009-11Enumerated in NPPES
2009
2026
Where they practice
Primary practice location
8527 Village Dr, Suite 104
San Antonio, TX 782175513
Mailing address
8527 Village Dr, Suite 104
San Antonio, TX 782175513
Authorized official
Jeffrey Alexander Feinstein, M.D.
Owner
📞 2105909596
Individual providers at this organization
6 individual providers on file at this primary practice address.
- Kenneth Desrosier, M.D. Internal Medicine NPI 1568447563
- Jayme O'Neal, DC Chiropractor NPI 1669187498
- Abelardo Rodriguez, M.D. Family Medicine NPI 1366586190
- Gena Ross, D.C. Chiropractor NPI 1053659771
- Ronald Schalk, D.C. Chiropractor NPI 1629300132
- Joshua Stolow, M. D. Internal Medicine NPI 1588663371
Specialties
-
Internal Medicine PrimaryAn internist who treats diseases of joints, muscle, bones and tendons. This specialist diagnoses and treats arthritis, back pain, muscle strains, common athletic injuries and "collagen" diseases.
Practice context
Multi-provider organization. 6 individual providers on file at this primary address.
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- Confirm the NPI on NPPES.The CMS registry is the system of record. Open NPPES →
- Verify the organization is in good standing.Cross-check with the state's business registration and any applicable licensing boards.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.