NPIMap

Organization Active NPI

Mayo Clinic Health System-Northwest Wisconsin Region, Inc.

Doing business as Mayo Clinic Health System-Barron

  • Critical Access Hospital
  • Barron, WI
National Provider Identifier
1740239557
Registry record updated Aug 11, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Critical Access HospitalTaxonomy code 282NC0060X
Legal business name
MAYO CLINIC HEALTH SYSTEM-NORTHWEST WISCONSIN REGION, INC.
Doing business as
Mayo Clinic Health System-Barron
Mayo Clinic Health System-Northland, Inc.
Practice address
1222 E Woodland Ave
Barron, WI 54812-1765
Phone
(715) 537-3186
NPI assigned
May 9, 2006
Last updated
Aug 11, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 11, 2026

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name
Adam Smith
Title
Cfo
Phone
(715) 838-5275

Specialties & licenses 3

Specialty (taxonomy)CodeLicenseStatePrimary
Critical Access Hospital 282NC0060X Primary
Clinical Medical Laboratory 291U00000X
Pharmacy 333600000X

Addresses

Primary practice location

1222 E Woodland Ave
Barron, WI 54812-1765

Mailing address

PO Box 860081
Minneapolis, MN 55486-0081
Phone (715) 537-3186

Other names 2

  • Mayo Clinic Health System-Barron Doing business as
  • Mayo Clinic Health System-Northland, Inc. Doing business as

Electronic endpoints 1

TypeEndpointUseAffiliation
CONNECT URL https://esmd.abilitynetwork.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service Other Ability Network

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WI2 enrollments

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
O20171012000112 WI Part A Provider - Critical Access Hospital 4385553627 Receives reassigned benefits from 544 practitioners
Practice locations: Barron, WI; Chetek, WI; Rice Lake, WI
O20200121001012 WI DME Supplier - Pharmacy 4385553627 Practice locations: Barron, WI

NPI to CCN mapping 1

The Medicare certification numbers (CCNs) connected to NPI 1740239557. Details of each certification follow.

Hospital certification: CCN 521315

Legal name
MAYO CLINIC HEALTH SYSTEM-NORTHWEST WISCONSIN REGION INC
Doing business as
MAYO CLINIC HEALTH SYSTEM-NORTHLAND
Certification status
Active
Provider type (POS)
Hospital – Critical access hospital
Participating since
Sep 1, 2001
Last certification
Mar 23, 2017
Beds
29 (25 certified)
Ownership / control type
Private (not for profit)
Most recent change of ownership
Jan 1, 2018 (2 total)
Organization structure
CorporationNon-profit
Incorporated
May 11, 1905 in WI
Enrollment address
1222 E Woodland Ave
Barron, WI 54812-1765

Facilities connected through Provider of Services related, parent or unit certification numbers.

Other NPIs with the same Medicare PAC ID 20

NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).

View all 20

Care Compare: Hospital

Medicare Care Compare
Listed as
Mayo Clinic Health System-NorthlandCCN 521315 · All quality measures
Overall star rating
4 of 5
Type
Critical Access Hospitals
Ownership
Voluntary non-profit - Private
Medicare certification status
ActiveFrom the Provider of Services file
Emergency services
Yes

National Provider Directory

National Provider Directory
Tax ID family
Mayo Clinic HLTH Sys NW Wi25 organizations share this tax ID, including this one

Other organizations with this tax ID 24

Organizations that report the same tax identification number in the National Provider Directory.

View all 24

Member of 2

Organizations this organization is a member of, according to the National Provider Directory.

Locations

1050 E Woodland Ave
Barron, WI 54812
Phone (715) 537-5627

230 W Coleman St
Rice Lake, WI 54868
Phone (715) 234-9171

331 S Main St
Ste H
Rice Lake, WI 54868
Phone (715) 236-8500

Ownership & related parties

All disclosed owners & managing parties 16

As disclosed on the Medicare enrollment (CMS All Owners files). Individuals include officers, directors and managing employees, who may not hold ownership.

NameRoleSinceShare
Matthew J Olmstead Individual Corporate DirectorBoard Member Jan 1, 2025
Paul Molling Individual Corporate OfficerVice Chair Mar 11, 2026
Corporate DirectorBoard Member Mar 11, 2026
Franklin K Ackerman Individual Corporate OfficerSecretary Jan 1, 2025
Jason Beckermann Individual Corporate DirectorBoard Member Jan 1, 2025
Dean B Eide Individual W-2 Managing EmployeeVice Chair Administration Oct 1, 2021
Timothy J Young Individual Corporate DirectorBoard Member Jan 1, 2025
Richard a Helmers Individual Corporate OfficerCeo & Chair Jan 1, 2018
Corporate DirectorBoard Member Jan 1, 2018
Lisa Gillette Individual Corporate DirectorBoard Member May 1, 2026
Charles W Nordstrom Individual Corporate DirectorBoard Member Jan 1, 2025
Kevin M Fitzgerald Individual Corporate DirectorBoard Member Jan 1, 2025
Gurpreet Singh Individual Corporate DirectorBoard Member Jan 1, 2025
Robert J Wiechmann Individual Corporate DirectorBoard Member Jan 1, 2025
Mayo Clinic Organization, Rochester, MN Corporation, Non-profit Operational/Managerial Control Jan 1, 2018
Adam W Smith Individual Corporate OfficerCfo & Treasurer Jan 19, 2026
Corporate DirectorBoard Member Jan 19, 2026
Kelly M Buchholtz Individual Corporate DirectorBoard Member Jan 1, 2025
Janel N Glantz Individual Corporate DirectorBoard Member Jan 1, 2025

Owners & managing parties with NPI records 16

Owners and managing parties disclosed on this facility’s Medicare enrollment that are themselves Medicare-enrolled.

View all 16

Facilities with the same owner 38

Facilities that share an organizational owner with 5% or greater ownership or operational control.

View all 38

Practitioners & affiliated clinicians

Practitioners 950

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

View all 950

Affiliated clinicians 401

Clinicians who list this facility as an affiliation in Medicare Care Compare.

View all 401

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1147132800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1786406400000",
    "number": "1740239557",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 860081",
            "city": "MINNEAPOLIS",
            "state": "MN",
            "postal_code": "554860081",
            "telephone_number": "715-537-3186"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1222 E WOODLAND AVE",
            "city": "BARRON",
            "state": "WI",
            "postal_code": "548121765",
            "telephone_number": "715-537-3186"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MAYO CLINIC HEALTH SYSTEM-NORTHWEST WISCONSIN REGION, INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-05-09",
        "last_updated": "2026-08-11",
        "certification_date": "2026-08-11",
        "status": "A",
        "authorized_official_last_name": "SMITH",
        "authorized_official_first_name": "ADAM",
        "authorized_official_title_or_position": "CFO",
        "authorized_official_telephone_number": "715-838-5275"
    },
    "taxonomies": [
        {
            "code": "282NC0060X",
            "taxonomy_group": "",
            "desc": "General Acute Care Hospital, Critical Access",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "291U00000X",
            "taxonomy_group": "",
            "desc": "Clinical Medical Laboratory",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "333600000X",
            "taxonomy_group": "",
            "desc": "Pharmacy",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "https://esmd.abilitynetwork.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service",
            "affiliation": "Y",
            "endpointDescription": "2.16.840.1.113883.3.667.2",
            "affiliationName": "Ability Network",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "CMS esMD eMDR",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "64 S Price Rd SteB",
            "city": "Brownsville",
            "state": "TX",
            "country_code": "US",
            "postal_code": "785212459",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "organization_name": "Mayo Clinic Health System-Barron",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Mayo Clinic Health System-Northland, Inc.",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Barron, WI

Sources for this page

Verify at the official NPI Registry.