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Williams and Simpkins Inc

Health Maintenance Organization in Lawton, OK · enumerated 2007 · authorized official Barbie Simpkins, Administrator.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1326189648

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Registry record

Entity type Organization (Type 2)
Legal business name Williams and Simpkins Inc
Other name <Unavail>
Practice address 1908 E Gore Blvd, Suite B, Lawton, OK, 73501
Phone (580) 351-0207
Fax (580) 351-0248
Enumeration date Feb 9, 2007
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

302R00000X Health Maintenance Organization Managed Care Organizations · License DC1603-1603 (OK) Primary

Authorized official

Name Barbie Simpkins
Title Administrator
Phone (580) 351-0207

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.

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Frequently asked questions

What is the NPI number for Williams and Simpkins Inc?
The NPI for Williams and Simpkins Inc is 1326189648, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Williams and Simpkins Inc?
NPPES lists Barbie Simpkins (Administrator) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.