Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Katelyn Walker

Professional Counselor in Saint Charles, MO · enumerated 2021.

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

National Provider Identifier

1518625979

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Registry record

Entity type Individual (Type 1)

Name Katelyn Walker

Sex Female

Practice address 5285 Highway N Ste 103, Saint Charles, MO, 63304

Phone (314) 529-1713

Enumeration date Dec 2, 2021

Last updated in NPPES Dec 2, 2021

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 2020043216 (MO) Primary

Other identifiers

Identifier	Type	State	Issuer
2020043216	Other	MO	STATE

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 1518625979 active?

Yes, as of the latest NPPES snapshot, NPI 1518625979 is active (record last updated 2021-12-02).

How do I verify Katelyn Walker's NPI record?

Cross-check NPI 1518625979 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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Taylor Keen Mental Health Counselor · Cottleville, MO NPI 1427605633

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-02.