Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Caitlyn Gilmour, MS

Marriage & Family Therapist in Henderson, NV · enumerated 2020.

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

National Provider Identifier

1215549357

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Registry record

Entity type Individual (Type 1)

Name Ms. Caitlyn Gilmour

Credential MS

Sex Female

Practice address 211 W Atlantic Ave, Henderson, NV, 89015

Phone (702) 823-4300

Enumeration date Aug 19, 2020

Last updated in NPPES Nov 11, 2022

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 4398 (NV) 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 Caitlyn Gilmour practice?

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

What is the NPI number for Caitlyn Gilmour?

The National Provider Identifier (NPI) for Caitlyn Gilmour is 1215549357, 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 2022-11-11.