NPI age
19 years
Enumerated 2007-02-20
● Active
Type 1 · Individual
DR. Glenn Alvin Helwig, M.D.
Helwig is 1 of 60 obstetrics & gynecology providers in Houston and 1 of 362 in Texas.
Primary specialty
Obstetrics & Gynecology
Licensed in
FL
1 state
Status
Active
No deactivations on record
Last NPPES update
2007-07-08
Source: monthly bulk 2026-05
Sole proprietor
Yes
Solo practice on file
How this provider compares
Across 362 active obstetrics & gynecology providers in Texas.
NPI age
19 years
≈ at median (19 yr)
State licenses
1 state
4% of peers hold multiple states
Subspecialties
0
21% of peers hold subspecialties
NPI lifetime · 2007 → 2026
2007-02Enumerated in NPPES
2007
2026
Where they practice
Practice location
208 E 12th St
Houston, TX 770087038
Mailing address
208 E 12th St
Houston, TX 770087038
Specialties
-
Obstetrics & Gynecology PrimaryA physician who specializes in diagnosis, treatment, and management of patients with gynecologic conditions.
Identifiers
| Type | Value | Notes |
|---|---|---|
| 05 (FL) | 059119000 |
Practice context
Solo or small practice. No other active providers share this practice address in NPPES. This provider is listed as a sole proprietor.
Recently enumerated nearby: 1 new obstetrics & gynecology provider has been added in Houston in the last 180 days.
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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.