NPI age
15 years
Enumerated 2011-05-27
● Active
Type 1 · Individual
Muhammad Abdullah, MD
Abdullah is 1 of 165 internal medicine providers in San Antonio and 1 of 1582 in Texas.
Primary specialty
Internal Medicine
Plus 3 subspecialties
Licensed in
TX, PA, IA
3 states
Status
Active
No deactivations on record
Last NPPES update
2018-07-14
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 1582 active internal medicine providers in Texas.
NPI age
15 years
↓ 3 yr below median (18 yr)
State licenses
3 states
Top 86% — 14% of peers are multi-state
Subspecialties
1
In the 34% of peers with subspecialties
NPI lifetime · 2011 → 2026
2011-05Enumerated in NPPES
2011
2026
Where they practice
Practice location
1123 N Main Ave Ste 120
San Antonio, TX 78212
Mailing address
16620 N Us Highway 281 Ste 300
San Antonio, TX 782322679
Additional practice locations
1 secondary location on file with NPPES.
Location 2
12221 Merit Dr., Ste 1500
Dallas, TX 75251
Specialties
-
Internal Medicine PrimaryAn internist who treats disorders of the kidney, high blood pressure, fluid and mineral balance and dialysis of body wastes when the kidneys do not function. This specialist consults with surgeons about kidney transplantation.
-
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. 10 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 →
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- Confirm payer enrollment if billing.NPI presence does not guarantee active enrollment with Medicare, Medicaid, or commercial payers.