NPIMap

Organization Active NPI

MCHS Hospitals Inc

Doing business as Marshfield Medical Center - Weston Professional Services

  • Clinic/Center
  • Weston, WI
National Provider Identifier
1992336655
Registry record updated Nov 2, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinic/CenterTaxonomy code 261Q00000X
Legal business name
MCHS HOSPITALS INC
Doing business as
Marshfield Medical Center - Weston Professional Services
Practice address
3400 Ministry Pkwy
Weston, WI 54476-5220
Phone
(715) 393-1000
NPI assigned
Jan 31, 2020
Last updated
Nov 2, 2026By the provider in NPPES
Organization subpart
Yes
Parent organization
MARSHFIELD CLINIC HEALTH SYSTEM INCAs reported in NPPES

NPPES NPI Registry

Updated by the provider on Nov 2, 2026

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

Authorized official

Name
Jolyn Munson
Title
VP Revenue Cycle Operations
Phone
(605) 328-8395

Specialties & licenses 8

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207L00000X
Emergency Medicine PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207P00000X
Internal Medicine PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207R00000X
Obstetrics & Gynecology PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 207V00000X
Pediatrics PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 208000000X
Surgery PhysicianGroup: 193200000X MULTI-SPECIALTY GROUP 208600000X
Clinic/Center 261Q00000X Primary
Multi-Specialty Clinic/Center 261QM1300X

Addresses

Primary practice location

3400 Ministry Pkwy
Weston, WI 54476-5220

Mailing address

1000 N Oak Ave
Marshfield, WI 54449-5703
Phone (715) 387-5511

Other names 1

  • Marshfield Medical Center - Weston Professional Services Doing business as

Electronic endpoints 1

TypeEndpointUseAffiliation
CONNECT URL https://cobiusconnect.cobius.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service Other Cobius Healthcare Solutions

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in WI

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20180208000096 WI Part B Supplier - Clinic/Group Practice 5698071173 Receives reassigned benefits from 2,645 practitioners
10 other NPIs on this enrollment
This NPI is an additional NPI on the enrollment

Other NPIs on the same Medicare enrollment 10

NPIs listed together on one Medicare enrollment, typically parts of the same organization.

National Provider Directory

National Provider Directory
Tax ID family
MCHS 2013 Mobile Mammo Unit60 organizations share this tax ID, including this one
Part of
Marshfield Clinic Health System Inc

Organizations with this tax ID in the same state 13

This tax ID family is large, so up to 24 of its organizations in the same state are linked here.

View all 13

Interoperability endpoints

  • FHIR API: https://fhir-myrecord.cerner.com/r4/67ff075a-8289-4f2d-a8eb-5dc1f0d954ab/

Ownership & related parties

Parent organization (reported in NPPES) 1

This organization reports itself as a subpart in NPPES; the parent’s legal name matches this organization in the same state.

Practitioners & affiliated clinicians

Practitioners 177

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 177

NPI Registry JSON

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

{
    "created_epoch": "1580428800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1793577600000",
    "number": "1992336655",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1000 N OAK AVE",
            "city": "MARSHFIELD",
            "state": "WI",
            "postal_code": "544495703",
            "telephone_number": "715-387-5511"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3400 MINISTRY PKWY",
            "city": "WESTON",
            "state": "WI",
            "postal_code": "544765220",
            "telephone_number": "715-393-1000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MCHS HOSPITALS INC",
        "organizational_subpart": "YES",
        "parent_organization_legal_business_name": "MARSHFIELD CLINIC HEALTH SYSTEM INC",
        "enumeration_date": "2020-01-31",
        "last_updated": "2026-11-02",
        "certification_date": "2026-11-02",
        "status": "A",
        "authorized_official_last_name": "MUNSON",
        "authorized_official_first_name": "JOLYN",
        "authorized_official_title_or_position": "VP REVENUE CYCLE OPERATIONS",
        "authorized_official_telephone_number": "605-328-8395"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Anesthesiology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207P00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Emergency Medicine",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Internal Medicine",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "207V00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Obstetrics & Gynecology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Pediatrics",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "208600000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Surgery",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "261Q00000X",
            "taxonomy_group": "",
            "desc": "Clinic/Center",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "261QM1300X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Multi-Specialty",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "https://cobiusconnect.cobius.com:8291/Gateway/DocumentSubmission/2_0/NhinService/XDRRequest_Service",
            "affiliation": "Y",
            "endpointDescription": "2.16.840.1.113883.3.1068.1",
            "affiliationName": "Cobius Healthcare Solutions",
            "use": "OTHER",
            "useDescription": "Other",
            "useOtherDescription": "CMS esMD eMDR",
            "address_1": "2720 Dundee Rd # 302",
            "city": "Northbrook",
            "state": "IL",
            "country_code": "US",
            "postal_code": "600622609",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": [
        {
            "organization_name": "Marshfield Medical Center - Weston Professional Services",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Marshfield Medical Center - Weston Professional Services",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Weston, WI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 2, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.