Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum
Dwayne H Atwell MD PC
Otolaryngology Physician in Muskogee, OK · enumerated 2007 · authorized official Brandi Jones, Insurance Clerk.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1114126976
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Registry record
Taxonomy & classification
Authorized official
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 100180620A | Medicaid | OK | - |
| 300522334 | Other | OK | MEDICARE GROUP |
| 0004110411 | Other | OK | AETNA |
| 491607790001 | Other | OK | BLUE CROSS BLUE SHIELD |
| 040004806 | Other | OK | UNITED HEALTHCARE |
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.
Frequently asked questions
What is a Type 2 NPI?
What type of organization is Dwayne H Atwell MD PC?
Providers at this address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-16.