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MAYO CLINIC HEALTH SYSTEM-NORTHWEST WISCONSIN REGION, INC.
NPI 1700837812
General Acute Care Hospital - Critical Access in Bloomer, WI

Active since May 13, 2006
1501 THOMPSON ST, BLOOMER, WI 54724(715) 838-5270 Get Directions Write a Review

NPPES record last updated: May 11, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 11, 2026, Apr 15, 2026, Aug 15, 2025 and 1 more (4 updates tracked since 2017).

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 1700837812), doing business as Mayo Clinic Health System-chippewa Valley, is a healthcare organization registered as a critical access in Bloomer, Wisconsin and active in the NPI registry since May 2006. The organization lists Adam Smith, Cfo, as its authorized official.

NPPES Registry Identity

NPI1700837812
Entity TypeOrganization
Primary Taxonomy282NC0060X
Legal Business NameMAYO CLINIC HEALTH SYSTEM-NORTHWEST WISCONSIN REGION, INC.
Location Address1501 THOMPSON STBloomer, WI 54724-1257
Mailing Address1501 Thompson StBloomer, WI 54724-1257
Phone(715) 838-5270
Organization SubpartNo
Authorized OfficialAdam SmithCfo · (715) 838-5275
Enumeration DateMay 13, 2006
Last NPPES UpdateMay 11, 20264 updates tracked since enumeration
NPPES CertifiedMay 11, 2026
✔ NPI 1700837812 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyGeneral Acute Care Hospital · Critical AccessHospitals
Taxonomy Code282NC0060X
Also ListedClinical Medical LaboratoryTaxonomy 291U00000X
1501 THOMPSON ST, Bloomer, WI 54724
Open in Google Maps ↗

Other Names 1

Doing Business AsMayo Clinic Health System-chippewa Valley

Other Identifiers 1

Medicaid11018500WI

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 ›

Hospital Quality Ratings CMS Care Compare

Quality and patient-experience ratings for Mayo Clinic Health System Chippewa Valley (CMS certification number 521314), from CMS Care Compare.

Mayo Clinic Health System Chippewa Valley

Critical Access Hospitals · Bloomer, WI
OwnershipVoluntary non-profit - Private
CMS Certification Number521314
Location1501 Thompson StBloomer, WI 54724 · Chippewa County · (715) 568-2000
Emergency services Meaningful use of EHRs

Complications & Deaths 4

Death rate for COPD patients
Cases too small to report
Death rate for heart failure patients
10.5% No different than national
Death rate for pneumonia patients
15.6% No different than national
Death rate for stroke patients
Cases too small to report

Infections 1

Clostridium Difficile (C.Diff)
2 observed cases · 1.299 predicted · 4,696 patient days
1.540 No different than national

Unplanned Hospital Visits 10

Hospital return days for heart attack patients
Cases too small to report
Hospital return days for heart failure patients
41 days per 100 discharges
Hospital return days for pneumonia patients
34 days per 100 discharges
Rate of inpatient admissions for patients receiving outpatient chemotherapy
Cases too small to report
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapy
Cases too small to report
Acute Myocardial Infarction (AMI) 30-Day Readmission Rate
Cases too small to report

Timely & Effective Care 10

Emergency department volume
Low
Percentage of healthcare personnel who are up to date with COVID-19 vaccinations
18.7%
Hospital Harm - Severe Hypoglycemia
4
Hospital Harm - Severe Hyperglycemia
7
Healthcare workers given influenza vaccination
75%
Average (median) time patients spent in the emergency department before leaving from the visit A lower number of minutes is better
138 minutes

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.

KRISTEN RIBBENS BRUXVOORT MD
Family Medicine
1501 THOMPSON ST
BLOOMER, WI 54724
Chippewa County (715) 838-5222
JILL M JONES PT
Physical Therapist
1501 THOMPSON ST
BLOOMER, WI 54724
Chippewa County (715) 569-2000
DEBORAH LYNNE LABUDDE PA
Physician Assistant
1501 THOMPSON ST
BLOOMER, WI 54724
Chippewa County (715) 838-5222
TANIA RISKE SLP
Speech-Language Pathologist
1501 THOMPSON ST
BLOOMER, WI 54724
Chippewa County (715) 568-4650
CHRISTOPHER RYAN THEWIS PT
Physical Therapist
1501 THOMPSON ST
BLOOMER, WI 54724
Chippewa County (715) 838-5222
MICHAEL A WACKER PT
Physical Therapist
1501 THOMPSON ST
BLOOMER, WI 54724
Chippewa County (715) 568-2000
AUTUMN SCHLICHTING
Speech-Language Pathologist
1501 THOMPSON ST
BLOOMER, WI 54724
Chippewa County (715) 838-5222
MRS. DARCY LYNETTE VRIEZE CCC-SLP
Speech-Language Pathologist
1501 THOMPSON ST
BLOOMER, WI 54724
Chippewa 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 1700837812. It was assigned to this organization in the NPPES registry on May 13, 2006. The provider is doing business as Mayo Clinic Health System-Chippewa Valley.

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

Mayo Clinic Health System-Northwest Wisconsin Region, Inc. is located at 1501 Thompson St, Bloomer, WI 54724. 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 General Acute Care Hospital, specializing in Critical Access, with taxonomy code 282NC0060X.

Is Mayo Clinic Health System-Northwest Wisconsin Region, Inc. a Medicare-certified hospital?

Yes. Mayo Clinic Health System Chippewa Valley is a Medicare-certified hospital (Critical Access Hospitals). The hospital provides emergency services.

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 May 11, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.