Organization Active NPI

Illuminus Retirement Communities, Inc.

  • Skilled Nursing Facility
  • Watertown, WI
National Provider Identifier
1558040790
Registry record updated Jul 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Skilled Nursing FacilityTaxonomy code 314000000X
Legal business name
ILLUMINUS RETIREMENT COMMUNITIES, INC.
Practice address
1045 Hill St
Watertown, WI 53098-3015
Phone
(920) 261-0400
Fax
(920) 261-4840
NPI assigned
Jul 14, 2023
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jul 10, 2026

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

Authorized official

Name
Julie Anne Marks
Title
Cfo
Phone
(920) 261-0400

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Skilled Nursing Facility 314000000X Primary

Addresses

Primary practice location

1045 Hill St
Watertown, WI 53098-3015

Mailing address

1045 Hill St
Watertown, WI 53098-3015
Phone (920) 261-0400

Other names 1

  • The Hills at Cortland Ridge, Inc. Former legal business name

National Provider Directory

National Provider Directory

NPI Registry JSON

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

{
    "created_epoch": "1689292800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1783641600000",
    "number": "1558040790",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1045 HILL ST",
            "city": "WATERTOWN",
            "state": "WI",
            "postal_code": "530983015",
            "telephone_number": "920-261-0400",
            "fax_number": "920-261-4840"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1045 HILL ST",
            "city": "WATERTOWN",
            "state": "WI",
            "postal_code": "530983015",
            "telephone_number": "920-261-0400",
            "fax_number": "920-261-4840"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "ILLUMINUS RETIREMENT COMMUNITIES, INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2023-07-14",
        "last_updated": "2026-07-10",
        "certification_date": "2026-07-10",
        "status": "A",
        "authorized_official_last_name": "MARKS",
        "authorized_official_first_name": "JULIE",
        "authorized_official_middle_name": "ANNE",
        "authorized_official_title_or_position": "CFO",
        "authorized_official_telephone_number": "920-261-0400"
    },
    "taxonomies": [
        {
            "code": "314000000X",
            "taxonomy_group": "",
            "desc": "Skilled Nursing Facility",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "The Hills at Cortland Ridge, Inc.",
            "code": "4",
            "type": "Former Legal Business Name"
        }
    ]
}

Other providers in Watertown, WI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 10, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.