Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Mrs. Kristy Ann Brennan, LSW

Social Worker in Las Vegas, NV · enumerated 2008 · practices at Mojave Adult, Child & Family Services.

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

National Provider Identifier

1902074313

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Registry record

Entity type Individual (Type 1)

Name Mrs. Kristy Ann Brennan

Credential LSW

Sex Female

Practice address Las Vegas, NV, 89104

Phone (702) 968-5000

Fax (702) 968-5050

Enumeration date Feb 19, 2008

Last updated in NPPES Feb 19, 2008

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

104100000X Social Worker Behavioral Health & Social Service Providers · License 4426-S (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

Is NPI 1902074313 active?

Yes, as of the latest NPPES snapshot, NPI 1902074313 is active (record last updated 2008-02-19).

How do I verify Kristy Brennan's NPI record?

Cross-check NPI 1902074313 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 2008-02-19.