Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Kenneth Gordon Kalinowski, APNP

Nurse Practitioner in Prairie Du Sac, WI · enumerated 2006.

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

National Provider Identifier

1174580468

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Registry record

Entity type Individual (Type 1)

Name Mr. Kenneth Gordon Kalinowski

Credential APNP

Sex Male

Practice address 250 26th St Ste 130, Prairie Du Sac, WI, 53578

Phone (414) 325-7246

Fax (414) 325-3770

Enumeration date Apr 28, 2006

Last updated in NPPES Nov 20, 2017

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 7939 (WI) Primary

163W00000X Registered Nurse Nursing Service Providers · License 125666030 (WI) Secondary

Other identifiers

Identifier	Type	State	Issuer
39968700	Medicaid	WI	-

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

What is the NPI number for Kenneth Kalinowski?

The National Provider Identifier (NPI) for Kenneth Kalinowski is 1174580468, a Type 1 (individual) record in the CMS NPPES registry.

Where does Kenneth Kalinowski practice?

The practice location on file with NPPES is in Prairie Du Sac, WI. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-11-20.