Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Qualicenters Sioux City, LLC

End-Stage Renal Disease (ESRD) Treatment Clinic/Center in Ottumwa, IA · enumerated 2006 · authorized official Mark Fawcett, Treasurer.

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

National Provider Identifier

1386695575

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Registry record

Entity type Organization (Type 2)

Legal business name Qualicenters Sioux City, LLC

Other name <Unavail>

Parent organization Fresenius Medical Care Holdings, Inc.

Practice address 1110 N Quincy Ave, Ottumwa, IA, 52501

Phone (641) 682-7137

Fax (641) 682-7138

Enumeration date May 13, 2006

Last updated in NPPES Aug 7, 2008

Taxonomy & classification

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

Authorized official

Name Mark Fawcett

Title Treasurer

Phone (781) 699-9000

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-08-07. Verify at npiregistry.cms.hhs.gov.

Where is Qualicenters Sioux City, LLC located?

The practice location on file with NPPES is in Ottumwa, IA.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-08-07.