Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Sierra Keller, COTA/L

Occupational Therapy Assistant in Houston, MO · enumerated 2024.

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

National Provider Identifier

1033973193

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Registry record

Entity type Individual (Type 1)

Name Sierra Keller

Credential COTA/L

Sex Female

Practice address 206 W Spruce St, Houston, MO, 65483

Phone (417) 967-3024

Enumeration date Feb 9, 2024

Last updated in NPPES Feb 9, 2024

Taxonomy & licenses

224Z00000X Occupational Therapy Assistant Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 2020036317 (MO) 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

Is NPI 1033973193 active?

Yes, as of the latest NPPES snapshot, NPI 1033973193 is active (record last updated 2024-02-09).

How do I verify Sierra Keller's NPI record?

Cross-check NPI 1033973193 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-02-09.