Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cassandra Mathias, MS, BCBA

Behavior Analyst in Lafayette, CO · enumerated 2014.

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

National Provider Identifier

1225444805

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Registry record

Entity type Individual (Type 1)

Name Cassandra Mathias

Credential MS, BCBA

Sex Female

Practice address 1400 Dixon Ave, Lafayette, CO, 80026

Phone (303) 665-7789

Enumeration date Jul 3, 2014

Last updated in NPPES Jan 11, 2017

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-14-16521 (FL) 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 1225444805 active?

Yes, as of the latest NPPES snapshot, NPI 1225444805 is active (record last updated 2017-01-11).

How do I verify Cassandra Mathias's NPI record?

Cross-check NPI 1225444805 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 2017-01-11.