Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Crystal T Matthews, CNA

Nurse's Aide in Florissant, MO · enumerated 2024.

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

National Provider Identifier

1285440982

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Registry record

Entity type Individual (Type 1)

Name Crystal T Matthews

Credential CNA

Sex Female

Practice address 765 Starlet Dr, Florissant, MO, 63031

Phone (314) 356-6883

Enumeration date Dec 6, 2024

Last updated in NPPES Dec 6, 2024

Taxonomy & licenses

376K00000X Nurse's Aide Nursing Service Related Providers · License 90928A (MO) 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

How do I verify Crystal Matthews's NPI record?

Cross-check NPI 1285440982 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1285440982 active?

Yes, as of the latest NPPES snapshot, NPI 1285440982 is active (record last updated 2024-12-06).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-12-06.