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David W Gwin

Rehabilitation Psychologist in Mcalester, OK · enumerated 2011.

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

National Provider Identifier

1518234756

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Registry record

Entity type Individual (Type 1)
Name David W Gwin
Sex Male
Practice address Mcalester, OK, 74501
Phone (918) 423-5204
Fax (918) 423-5255
Enumeration date Nov 16, 2011
Last updated in NPPES Nov 16, 2011

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

103TR0400X Rehabilitation Psychologist Behavioral Health & Social Service Providers Primary

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 David Gwin?
The National Provider Identifier (NPI) for David Gwin is 1518234756, a Type 1 (individual) record in the CMS NPPES registry.
Where does David Gwin practice?
The practice location on file with NPPES is in Mcalester, OK. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-16.