Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Purity Dialysis Centers Inc

End-Stage Renal Disease (ESRD) Treatment Clinic/Center in Delafield, WI · enumerated 2008 · authorized official Tina Waldron, Billing Supervisor.

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

National Provider Identifier

1669650545

Verified

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Registry record

Entity type Organization (Type 2)

Legal business name Purity Dialysis Centers Inc

Other name <Unavail>

Practice address 2301 Sun Valley Dr Ste 101, Delafield, WI, 53018

Phone (262) 646-6426

Fax (262) 646-2498

Enumeration date Feb 4, 2008

Last updated in NPPES Oct 28, 2016

Taxonomy & classification

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

Authorized official

Name Tina Waldron

Title Billing Supervisor

Phone (262) 646-6426

Other identifiers

Identifier	Type	State	Issuer
52D1091140	Other	WI	CLIA ID NUMBER
1669650545	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.

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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 2016-10-28. Verify at npiregistry.cms.hhs.gov.

Where is Purity Dialysis Centers Inc located?

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

Providers at this address

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Total Renal Care Inc End-Stage Renal Disease (ESRD) Treatment Clinic/Center · Delafield, WI NPI 1295276277

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-10-28.