NPI age
14 years
Enumerated 2012-04-11
● Active
Type 1 · Individual
DR. Karthik Diwakar Mekala, M.D.
Mekala is 1 of 10 internal medicine providers in Longview and 1 of 883 in Texas.
Primary specialty
Internal Medicine
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2024-07-23
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
14 years
↓ 3 yr below median (17 yr)
State licenses
1 state
21% of peers hold multiple states
Subspecialties
0
72% of peers hold subspecialties
NPI lifetime · 2012 → 2026
2012-04Enumerated in NPPES
2012
2026
Where they practice
Practice location
700 E Marshall Ave
Longview, TX 75601
Mailing address
700 E Marshall Ave
Longview, TX 756015580
Additional practice locations
2 secondary locations on file with NPPES.
Location 2
700 E Marshall Ave
Longview, TX 75601
Location 3
705 E Marshall Ave Ste 5001
Longview, TX 756015524
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...
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (TX) | 399470901 | |
| 01 (TX) | P02270211 | MEDICARE RAIL ROAD |
Practice context
Part of a multi-provider practice. 165 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.