Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sierra Nicole Stratman, SOCIAL WORK STUDENT

Social Worker in Fort Sill, OK · enumerated 2024.

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

National Provider Identifier

1366289027

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Registry record

Entity type Individual (Type 1)

Name Sierra Nicole Stratman

Credential SOCIAL WORK STUDENT

Sex Female

Practice address 4301 Wilson St, Fort Sill, OK, 73503

Phone (833) 286-3732

Enumeration date Jul 10, 2024

Last updated in NPPES Jul 10, 2024

Taxonomy & licenses

104100000X 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

Where does Sierra Stratman practice?

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

What is the NPI number for Sierra Stratman?

The National Provider Identifier (NPI) for Sierra Stratman is 1366289027, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-07-10.