NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Rebecca Grimes, BS

Clinical Social Worker in Clinton, OK · enumerated 2016.

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

National Provider Identifier

1972055432

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Registry record

Entity type Individual (Type 1)
Name Rebecca Grimes
Credential BS
Sex Female
Practice address Clinton, OK, 73601
Enumeration date Nov 1, 2016
Last updated in NPPES Nov 1, 2016

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

Taxonomy & licenses

1041C0700X Clinical Social Worker 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 Rebecca Grimes?
The National Provider Identifier (NPI) for Rebecca Grimes is 1972055432, a Type 1 (individual) record in the CMS NPPES registry.
Where does Rebecca Grimes practice?
The practice location on file with NPPES is in Clinton, 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 2016-11-01.