Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Walnut Grove Living Center

Q: What is the NPI number for Walnut Grove Living Center?

The NPI for Walnut Grove Living Center is 1790747798, a Type 2 (organization) record in the CMS NPPES registry.

Skilled Nursing Facility in Mcalester, OK · enumerated 2006 · authorized official Peggy Bennett, Administrator.

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

National Provider Identifier

1790747798

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Registry record

Entity type Organization (Type 2)

Legal business name Walnut Grove Living Center

Practice address 1001 S George Nigh Expwy, Mcalester, OK, 74502

Phone (918) 423-7373

Fax (918) 423-7156

Enumeration date Apr 5, 2006

Last updated in NPPES Aug 22, 2020

Taxonomy & classification

314000000X Skilled Nursing Facility Nursing & Custodial Care Facilities Primary

Authorized official

Name Peggy Bennett

Title Administrator

Phone (918) 423-7373

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 → Validate an NPI →

Frequently asked questions

What is the NPI number for Walnut Grove Living Center?

The NPI for Walnut Grove Living Center is 1790747798, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Walnut Grove Living Center?

NPPES lists Peggy Bennett (Administrator) as the authorized official for this organization.

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