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MAYO CLINIC HEALTH SYSTEM-NORTHWEST WISCONSIN REGION, INC.
NPI 1871543355
Clinic/Center - End-Stage Renal Disease (ESRD) Treatment in Barron, WI

Active since May 12, 2006
1222 E WOODLAND AVE, BARRON, WI 54812(715) 838-5270 Get Directions Write a Review

NPPES record last updated: April 15, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Apr 15, 2026, Aug 15, 2025 (2 updates tracked since 2025).

About Mayo Clinic Health System-northwest Wisconsin Region, Inc. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MAYO CLINIC HEALTH SYSTEM-NORTHWEST WISCONSIN REGION, INC. (NPI 1871543355) is a healthcare organization registered as an end-stage renal disease (esrd) treatment in Barron, Wisconsin and active in the NPI registry since May 2006. The organization lists Adam Smith, Cfo, as its authorized official.

NPPES Registry Identity

NPI1871543355
Entity TypeOrganization
Primary Taxonomy261QE0700X
Legal Business NameMAYO CLINIC HEALTH SYSTEM-NORTHWEST WISCONSIN REGION, INC.
Location Address1222 E WOODLAND AVEBarron, WI 54812-1765
Mailing Address1221 Whipple StEau Claire, WI 54703-5270 · (715) 838-5270
Phone(715) 838-5270
Organization SubpartNo
Authorized OfficialAdam SmithCfo · (715) 838-5275
Enumeration DateMay 12, 2006
Last NPPES UpdateApril 15, 20262 updates tracked since enumeration
NPPES CertifiedApril 15, 2026
✔ NPI 1871543355 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/Center · End-Stage Renal Disease (ESRD) TreatmentAmbulatory Health Care Facilities
Taxonomy Code261QE0700X
License✔ Licensed in WI · 1990
1222 E WOODLAND AVE, Barron, WI 54812
Open in Google Maps ↗

Other Names 1

Other NameMayo Clinic Dialysis-barron

Other Identifiers 2

Medicaid42064300WI
Medicaid11011800WI

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Security Health Plan.Insurance ›

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JANELLE KALEI HERRICK PT
Physical Therapist
1222 E WOODLAND AVE
BARRON, WI 54812
Barron County (715) 838-5222
CATHERINE C SODERQUIST MD
Family Medicine
1222 E WOODLAND AVE
BARRON, WI 54812
Barron County (715) 537-3166
JAMES L ESSWEIN MD
Family Medicine
1222 E WOODLAND AVE
BARRON, WI 54812
Barron County (715) 838-5222
MATTHEW BEIER HANKES PT, ATC
Physical Therapist
1222 E WOODLAND AVE
BARRON, WI 54812
Barron County (715) 537-9905
JOHN A CESNIK MD
Family Medicine
1222 E WOODLAND AVE
BARRON, WI 54812
Barron County (715) 838-5222
JOSHUA WILLIAM BALTS
Orthopaedic Surgery
1222 E WOODLAND AVE
BARRON, WI 54812
Barron County (715) 537-3186
SOPHIE ANN KIEHL
Physical Therapist
1222 E WOODLAND AVE
BARRON, WI 54812
Barron County (715) 838-5222
RICHARD R SAMPSON MD
Family Medicine
1222 E WOODLAND AVE
BARRON, WI 54812
Barron County (715) 838-5222

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Mayo Clinic Health System-Northwest Wisconsin Region, Inc.'s NPI number?

The NPI number for Mayo Clinic Health System-Northwest Wisconsin Region, Inc. is 1871543355. It was assigned to this organization in the NPPES registry on May 12, 2006. The provider is also known as Mayo Clinic Dialysis-Barron.

Where is Mayo Clinic Health System-Northwest Wisconsin Region, Inc. located?

Mayo Clinic Health System-Northwest Wisconsin Region, Inc. is located at 1222 E Woodland Ave, Barron, WI 54812. The listed phone number is (715) 838-5270.

What is Mayo Clinic Health System-Northwest Wisconsin Region, Inc.'s specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in End-Stage Renal Disease (ESRD) Treatment, with taxonomy code 261QE0700X.

What insurance does Mayo Clinic Health System-Northwest Wisconsin Region, Inc. accept?

Health plans from Anthem Blue Cross and Blue Shield and Security Health Plan list Mayo Clinic Health System-Northwest Wisconsin Region, Inc. as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Mayo Clinic Health System-Northwest Wisconsin Region, Inc. was last updated on April 15, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.