NPI age
6 years
Enumerated 2020-05-16
● Active
Type 1 · Individual
DR. Asna Tasleem, MD
Tasleem is 1 of 39 internal medicine providers in San Antonio and 1 of 377 in Texas.
Primary specialty
Internal Medicine
Plus 1 subspecialty
Licensed in
TX, PA
2 states
Status
Active
No deactivations on record
Last NPPES update
2025-07-02
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 377 active internal medicine providers in Texas.
NPI age
6 years
↓ 12 yr below median (18 yr)
State licenses
2 states
Top 87% — 12% of peers are multi-state
Subspecialties
1
In the 38% of peers with subspecialties
NPI lifetime · 2020 → 2026
2020-05Enumerated in NPPES
2020
2026
Where they practice
Practice location
South Texas Veterans Health Care System, 7400 Merton Minter St.
San Antonio, TX 78229
Mailing address
South Texas Veterans Health Care System, 7400 Merton Minter St.
San Antonio, TX 78229
Specialties
-
Internal Medicine PrimaryAn internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the...
-
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
Part of a multi-provider practice. 3 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.
- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.