Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cassandra Butcher

Marriage & Family Therapist in Calabasas, CA · enumerated 2025.

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

National Provider Identifier

1346110541

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Registry record

Entity type Individual (Type 1)

Name Cassandra Butcher

Sex Female

Practice address 23679 Calabasas Rd Ste 551, Calabasas, CA, 91302

Phone (951) 229-5225

Enumeration date Nov 11, 2025

Last updated in NPPES May 5, 2026

Taxonomy & licenses

106H00000X Marriage & Family Therapist Behavioral Health & Social Service Providers · License 159342 (CA) 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 1346110541 active?

Yes, as of the latest NPPES snapshot, NPI 1346110541 is active (record last updated 2026-05-05).

How do I verify Cassandra Butcher's NPI record?

Cross-check NPI 1346110541 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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Matthew Brannagan Clinical Psychologist · Calabasas, CA NPI 1578438925

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-05.