Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Lafayette County

End-Stage Renal Disease (ESRD) Treatment Clinic/Center in Darlington, WI · enumerated 2006 · authorized official Julie Chikowski, Administrator.

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

National Provider Identifier

1487755179

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Registry record

Entity type Organization (Type 2)

Legal business name Lafayette County

Other name <Unavail>

Practice address 800 Clay St, Darlington, WI, 53530

Phone (608) 776-4466

Fax (608) 776-5701

Enumeration date Sep 26, 2006

Last updated in NPPES May 2, 2013

Taxonomy & classification

261QE0700X End-Stage Renal Disease (ESRD) Treatment Clinic/Center Ambulatory Health Care Facilities · License 1015 (WI) Primary

Authorized official

Name Julie Chikowski

Title Administrator

Phone (608) 776-4466

Other identifiers

Identifier	Type	State	Issuer
42060900	Medicaid	WI	-
1015	Other	WI	STATE LICENSE INFORMATION

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 current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2013-05-02. Verify at npiregistry.cms.hhs.gov.

Where is Lafayette County located?

The practice location on file with NPPES is in Darlington, WI.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-05-02.