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

Marietta Winkle

Case Manager/Care Coordinator in Checotah, OK · enumerated 2015.

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

National Provider Identifier

1174997357

Verified

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Registry record

Entity type Individual (Type 1)

Name Marietta Winkle

Sex Female

Practice address Checotah, OK, 74426

Phone (918) 781-2463

Fax (918) 207-0588

Enumeration date Nov 25, 2015

Last updated in NPPES Nov 25, 2015

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

Taxonomy & licenses

171M00000X Case Manager/Care Coordinator Other 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Marietta Winkle practice?

The practice location on file with NPPES is in Checotah, OK. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Marietta Winkle?

The National Provider Identifier (NPI) for Marietta Winkle is 1174997357, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-11-25.