Margaret Lang-Williams, MD PA
NPI 1548592413ActiveOrganization· Internal Medicine· Port Arthur, TX
Internal Medicine in Port Arthur, Texas, registered in NPPES in February 2010. The authorized official on file is Margaret Lang Williams, MD, President.
Overview
| NPI | 1548592413 |
|---|---|
| Status | Active |
| Entity type | Organization |
| NPI issued | Feb 3, 2010 |
| Last updated in NPPES | Feb 3, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | H1720 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Not in the public enrollment file of Oct 1, 2026 |
|---|
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All 20 internal medicine physicians in Port Arthur · All internal medicine physicians in Texas