Dennis T Williams
Dennis T Williams is a healthcare organization registered as Anesthesiology Physician in Durant, OK, holding Type 2 (organization) NPI 1023177888 since 2006. The authorized official on file is Dennis Williams, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1023177888 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Dennis T Williams |
| Practice address | 1800 W UNIVERSITY BLVD, Durant, OK, 74701 |
| Phone | 5809243080 |
| Enumeration date | 2006-12-07 |
| Last updated in NPPES | 2008-05-07 |
Authorized official
| Name | Dennis Williams |
|---|---|
| Title | President |
| Phone | 5809168683 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 207L00000X | Anesthesiology Physician | Primary | 24237 | OK |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 200057400A | Medicaid | OK | — |
Copy-ready billing details
Provider: Dennis T Williams NPI: 1023177888 Taxonomy: 207L00000X (Anesthesiology Physician) Address: 1800 W UNIVERSITY BLVD, Durant, OK, 74701
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1720033087 | Neon Clinic Inc | Organization | Specialist | Durant, OK |
| 1184662983 | Wichita Emergency Physicians | Organization | Emergency Medicine Physician | Durant, OK |
| 1770522906 | Durant Hma LLC | Organization | General Acute Care Hospital | Durant, OK |
| 1083650600 | Medical Center of Southeast Oklahoma | Organization | Institutional Pharmacy | Durant, OK |
| 1518072586 | Ashley Thomann | Individual | Physician Assistant | Durant, OK |
| 1275607251 | Oklahoma Em-1 Medical Services, P.C. | Organization | Emergency Medicine Physician | Durant, OK |
| 1437219383 | Kenneth F Duggan Crna Inc | Organization | Certified Registered Nurse Anesthetist | Durant, OK |
| 1427277268 | Durant Hma, Inc. | Organization | Obstetrics & Gynecology Physician | Durant, OK |
Verify this record
Cross-check NPI 1023177888 against the authoritative CMS record: view Dennis T Williams on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-05-07.