Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Katie Ann Frey, MHP

Case Manager/Care Coordinator in Waterloo, IL · enumerated 2022.

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

National Provider Identifier

1891449708

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Registry record

Entity type Individual (Type 1)

Name Katie Ann Frey

Credential MHP

Sex Female

Practice address 988 N Illinois Route 3, Waterloo, IL, 62298

Phone (618) 939-4444

Enumeration date Feb 9, 2022

Last updated in NPPES Feb 9, 2022

Taxonomy & licenses

171M00000X Case Manager/Care Coordinator Other Service Providers 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.

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Frequently asked questions

What is the NPI number for Katie Ann Frey?

The National Provider Identifier (NPI) for Katie Ann Frey is 1891449708, a Type 1 (individual) record in the CMS NPPES registry.

Where does Katie Ann Frey practice?

The practice location on file with NPPES is in Waterloo, IL. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-02-09.