Warren & McClain MD Chtd
NPI 1336275700ActiveOrganization· Internal Medicine· Laurel, MD
Internal Medicine in Laurel, Maryland, registered in NPPES in February 2007. The authorized official on file is William A. Warren, MD, President.
Overview
| NPI | 1336275700 |
|---|---|
| Status | Active |
| Entity type | Organization |
| NPI issued | Feb 27, 2007 |
| Last updated in NPPES | Aug 22, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | D13916 | MD |
| Internal Medicine | 207R00000X | D39532 | MD |
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 |
|---|
Other internal medicine physicians in Laurel
- 1003969536
- 1013978790
- 1194942433
- 1265547590
- 1386679603
- 1396071700
- 1609814672
- 1699722009
- 1700945128
- 1710925748
- 1750540084
- 1841291788
All 72 internal medicine physicians in Laurel · All internal medicine physicians in Maryland