NPI age
18 years
Enumerated 2007-08-30
● Active
Type 1 · Individual
Adam D Weglein, DO
Weglein is 1 of 2 internal medicine providers in Bellaire and 1 of 21 in Texas.
Primary specialty
Internal Medicine
Licensed in
TX
1 state
Status
Active
No deactivations on record
Last NPPES update
2012-09-10
Source: monthly bulk 2026-05
Sole proprietor
No
May be part of a larger org
How this provider compares
Across 21 active internal medicine providers in Texas.
NPI age
18 years
↑ 4 yr above median (14 yr)
State licenses
1 state
19% of peers hold multiple states
Subspecialties
0
33% of peers hold subspecialties
NPI lifetime · 2007 → 2026
2007-08Enumerated in NPPES
2007
2026
Where they practice
Practice location
6800 West Loop S, Ste 500
Bellaire, TX 774014528
Mailing address
Po Box 27385
Houston, TX 772277385
Specialties
-
Internal Medicine PrimaryAn internist trained to be responsible for continuous care in the field of sports medicine, not only for the enhancement of health and fitness, but also for the prevention of injury and illness. A sports medicine physician must have...
Practice context
Part of a multi-provider practice. 29 other active providers share this practice address in NPPES.
Provyx · Custom healthcare lists
Need all 21 Internal Medicine providers in Texas?
Get the full list as a CSV with verified work emails, direct phones, and LinkedIn URLs.
Request a quote →How to verify this provider
- 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.