Douglas Brown MD PC
NPI 1770771305ActiveOrganization· Internal Medicine· Tulsa, OK
Internal Medicine in Tulsa, Oklahoma, registered in NPPES in October 2007. The authorized official on file is Douglas Randall Brown, MD, President.
Overview
| NPI | 1770771305 |
|---|---|
| Status | Active |
| Entity type | Organization |
| NPI issued | Oct 9, 2007 |
| Last updated in NPPES | Oct 30, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 20645 | OK |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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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