Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Courtney Lee Derichsweiler

Behavior Analyst in Las Vegas, NV · enumerated 2022.

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

National Provider Identifier

1770236531

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Registry record

Entity type Individual (Type 1)

Name Courtney Lee Derichsweiler

Sex Female

Practice address 5765 S Rainbow Blvd Ste 111, Las Vegas, NV, 89118

Phone (209) 559-8999

Enumeration date Feb 1, 2022

Last updated in NPPES Feb 1, 2022

Taxonomy & licenses

103K00000X Behavior Analyst 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 Courtney Derichsweiler practice?

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

What is the NPI number for Courtney Derichsweiler?

The National Provider Identifier (NPI) for Courtney Derichsweiler is 1770236531, 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 2022-02-01.