Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Karie Kay Kroon

Clinical Social Worker in Duluth, MN · enumerated 2014 · practices at Therapist Cooperative Practice Pllc.

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

National Provider Identifier

1366853442

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Registry record

Entity type Individual (Type 1)

Name Karie Kay Kroon

Sex Female

Practice address 1420 London Rd Ste 204, Duluth, MN, 55805

Phone (218) 393-5407

Fax (218) 461-3666

Enumeration date May 12, 2014

Last updated in NPPES Sep 14, 2018

Taxonomy & licenses

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 19849 (MN) 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

How do I verify Karie Kroon's NPI record?

Cross-check NPI 1366853442 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1366853442 active?

Yes, as of the latest NPPES snapshot, NPI 1366853442 is active (record last updated 2018-09-14).

Other providers at this practice address

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Dana Baumeister Clinical Social Worker · Duluth, MN NPI 1538479852 Therapist Cooperative Practice Pllc Mental Health Counselor · Duluth, MN NPI 1447068697 Charlotte Meyer Professional Counselor · Duluth, MN NPI 1558876698

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-09-14.