NPIMap

Organization Active NPI

Mercy Health System Corporation

Doing business as Mercy Regional Dialysis Center

  • Chronic Disease Hospital
  • Janesville, WI
National Provider Identifier
1164588679
Registry record updated Sep 30, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Chronic Disease HospitalTaxonomy code 281P00000X
Legal business name
MERCY HEALTH SYSTEM CORPORATION
Doing business as
Mercy Regional Dialysis Center
Mercyhealth Kidney Care and Dialysis Center
Practice address
1000 Mineral Point Ave
Janesville, WI 53548-2940
Phone
(608) 756-6000
NPI assigned
Dec 29, 2006
Last updated
Sep 30, 2026By the provider in NPPES
Organization subpart
Yes
Parent organization
MERCY HEALTH CORPORATIONAs reported in NPPES

NPPES NPI Registry

Updated by the provider on Sep 30, 2026

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

Authorized official

Name
Patricia Lynne Allen
Title
Cfo
Phone
(608) 756-6080

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
End-Stage Renal Disease (ESRD) Treatment Clinic/Center 261QE0700X
Chronic Disease Hospital 281P00000X Primary

Addresses

Primary practice location

1000 Mineral Point Ave
Janesville, WI 53548-2940

Mailing address

1000 Mineral Point Ave
Janesville, WI 53548-2940
Phone (608) 756-6000

Other names 2

  • MERCY REGIONAL DIALYSIS CENTER Doing business as
  • Mercyhealth Kidney Care and Dialysis Center Doing business as

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20120213000459 WI Part A Provider - End-Stage Renal Disease Facility (ESRD) 7416860440 Practice locations: Janesville, WI

Other NPIs with the same Medicare PAC ID 13

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

View all 13

Care Compare: Dialysis facility

Medicare Care Compare
Listed as
Mercyhealth Kidney Care and Dialysis CenterCCN 522329
Overall star rating
1.0 of 5
Ownership
Non-profit
Certified
Nov 8, 1999
Medicare certification status
ActiveFrom the Provider of Services file
Dialysis stations
22

Name & address match This facility record has no NPI; it was connected to this NPI by matching name and address.

National Provider Directory

National Provider Directory
Tax ID family
Dedham Medical Associat16 organizations share this tax ID, including this one

Other organizations with this tax ID 15

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

View all 15

Practitioners & affiliated clinicians

Affiliated clinicians 2

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

NPI Registry JSON

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

{
    "created_epoch": "1167350400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1790726400000",
    "number": "1164588679",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1000 MINERAL POINT AVE",
            "city": "JANESVILLE",
            "state": "WI",
            "postal_code": "535482940",
            "telephone_number": "608-756-6000"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1000 MINERAL POINT AVE",
            "city": "JANESVILLE",
            "state": "WI",
            "postal_code": "535482940",
            "telephone_number": "608-756-6000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "MERCY HEALTH SYSTEM CORPORATION",
        "organizational_subpart": "YES",
        "parent_organization_legal_business_name": "MERCY HEALTH CORPORATION",
        "enumeration_date": "2006-12-29",
        "last_updated": "2026-09-30",
        "certification_date": "2026-09-30",
        "status": "A",
        "authorized_official_last_name": "ALLEN",
        "authorized_official_first_name": "PATRICIA",
        "authorized_official_middle_name": "LYNNE",
        "authorized_official_title_or_position": "CFO",
        "authorized_official_telephone_number": "608-756-6080"
    },
    "taxonomies": [
        {
            "code": "261QE0700X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, End-Stage Renal Disease (ESRD) Treatment",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "281P00000X",
            "taxonomy_group": "",
            "desc": "Chronic Disease Hospital",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "MERCY REGIONAL DIALYSIS CENTER",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "MERCY REGIONAL DIALYSIS CENTER",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Mercyhealth Kidney Care and Dialysis Center",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Janesville, WI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 30, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.