Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Chelsey Marie Clark

Behavior Technician in Dallas, TX · enumerated 2020.

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

National Provider Identifier

1669097291

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Registry record

Entity type Individual (Type 1)

Name Chelsey Marie Clark

Sex Female

Practice address 11661 Preston Rd Ste 260, Dallas, TX, 75230

Phone (855) 722-7822

Enumeration date Jun 9, 2020

Last updated in NPPES Jun 9, 2020

Taxonomy & licenses

106S00000X Behavior Technician Behavioral Health & Social Service Providers · License RBT-20-121398 (TX) 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 Chelsey Clark practice?

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

What is the NPI number for Chelsey Clark?

The National Provider Identifier (NPI) for Chelsey Clark is 1669097291, 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 2020-06-09.