NPI age
15 years
Enumerated 2010-07-15
● Active
Type 1 · Individual
DR. Mestawet Jemberu Teka, M.D
Teka is 1 of 171 internal medicine providers in Tyler and 1 of 12343 in Texas.
Primary specialty
Internal Medicine
Plus 1 subspecialty
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2026-04-16
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 12343 active internal medicine providers in Texas.
NPI age
15 years
↓ 2 yr below median (17 yr)
State licenses
1 state
12% of peers hold multiple states
Subspecialties
1
In the 33% of peers with subspecialties
NPI lifetime · 2010 → 2026
2010-07Enumerated in NPPES
2010
2026
Where they practice
Practice location
11937 Us Highway 271
Tyler, TX 757083154
Mailing address
Po Box 846098
Dallas, TX 752846098
Additional practice locations
1 secondary location on file with NPPES.
Location 2
619 S Fleishel Ave Ste 100
Tyler, TX 757012004
Specialties
-
Internal Medicine PrimaryA 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,...
-
Internal MedicineAn internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 374865902 | |
| 01 (TX) | P01975000 | MEDICARE RAIL ROAD |
| 01 (TX) | 592054YMAF | MEDICARE |
Practice context
Part of a multi-provider practice. 478 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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