Active NPI
Zunker Health Care Inc
- Skilled Nursing Facility
- Green Bay, WI
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Skilled Nursing Facility
- License
- 3131
- Legal business name
- ZUNKER HEALTH CARE INC
- Doing business as
- Grancare Nursing Center
- Practice address
- 1555 Dousman St
Green Bay, WI 54303-3207 - Phone
- (920) 494-4525
- Fax
- (920) 494-2816
- NPI assigned
- Jun 30, 2005
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Mr. Donald F Zunker, NHA
- Title
- Owner/Administrator
- Phone
- (920) 494-4525
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Skilled Nursing Facility | 314000000X | 3131 | WI | Primary |
Addresses
Primary practice location
1555 Dousman St
Green Bay, WI 54303-3207
Mailing address
1555 Dousman St
Green Bay, WI 54303-3207
Phone (920) 494-4525
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 20174100 | Medicaid | WI |
Other names 1
- Grancare Nursing Center
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in WI
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| O20111103000462 | WI | Part A Provider - Skilled Nursing Facility | 2466625645 | Practice locations: Green Bay, WI |
Skilled nursing facility certification: CCN 525486
- Legal name
- ZUNKER HEALTH CARE INC
- Doing business as
- GRANCARE NURSING CENTER
- Certification status
- Active
- Provider type (POS)
- Nursing home – SNF/NF dual certification
- Participating since
- Apr 1, 1992
- Last certification
- Sep 5, 2024
- Beds
- 64
- Ownership / control type
- Corporation
- Organization structure
- Corporation
- Incorporated
- Dec 3, 1993 in WI
- Enrollment address
- 1555 Dousman St
Green Bay, WI 54303-3207 - Nursing home name
- SERENITY SPRING SENIOR LIVING AT GREEN BAY
Care Compare: Nursing home
Medicare Care Compare- Listed as
- Serenity Spring Senior Living at Green Bay
- Overall star rating
- Health inspections
- Staffing
- Quality measures
- Type
- Medicare and Medicaid
- Ownership
- For profit - Corporation
- Certified
- Apr 1, 1992
- Medicare certification status
- Active
- Certified beds
- 64
Laboratory certificates & supplier records
Derived by NPIMapThese CMS records do not include an NPI. They are shown because their name and street address match this provider’s.
CLIA laboratory certificates
| CLIA number | Laboratory | Certificate | Expires |
|---|---|---|---|
| 52D0670022 | Zunker Health Care Inc | Certificate of waiver | Aug 31, 2026 |
National Provider Directory
National Provider DirectoryOwnership & related parties
All disclosed owners & managing parties 12
As disclosed on the Medicare enrollment (CMS All Owners files). Individuals include officers, directors and managing employees, who may not hold ownership.
| Name | Role | Since | Share |
|---|---|---|---|
| Adp of the SNF | Jan 9, 2017 | ||
| Adam Zunker | 5% Or Greater Direct Ownership Interest | Jan 1, 2018 | 49% |
| Adp of the SNF | Jan 9, 2017 | ||
| Donald Zunker | Corporate Officer | Jan 1, 1994 | |
| Operational/Managerial Control | Jan 1, 1994 | ||
| Adp of the SNF | Jan 1, 1999 | ||
| Direct Ownership Interest | Jan 1, 2018 | 1% | |
| Donna M Zunker | Operational/Managerial Control | Jan 1, 1994 | |
| Adp of the SNF | Jan 1, 1999 | ||
| Direct Ownership Interest | Jan 1, 2018 | 1% | |
| Brittany M Cobb | 5% Or Greater Direct Ownership Interest | Jan 1, 2018 | 49% |
| Corporate Officer | Aug 11, 2011 | ||
| Operational/Managerial Control | Nov 8, 2011 | ||
| Managing Control - Governing Body | Feb 28, 2018 | ||
| Adp of the SNF | Nov 8, 2011 | ||
| Adp of the SNF | Jan 9, 2017 | ||
| Adp of the SNF | Jan 1, 1999 | ||
| Adp of the SNF | Jun 23, 2025 | ||
| Scott R Schinschke | Operational/Managerial Control | Jan 1, 2020 | |
| Adp of the SNF | Jan 1, 2020 | ||
| Brenda Carpenter | Operational/Managerial Control | Nov 6, 2021 | |
| Adp of the SNF | Nov 6, 2021 | ||
| Adp of the SNF | Jan 1, 1994 |
Owners & managing parties with NPI records 1
Owners and managing parties disclosed on this facility’s Medicare enrollment that are themselves Medicare-enrolled.
-
- Family Medicine Physician
- Pulaski, WI
- NPI 1407951130
Adp of the SNF, Operational/Managerial Control
Practitioners & affiliated clinicians
Affiliated clinicians 1
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": "1120089600000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1598054400000",
"number": "1689671109",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1555 DOUSMAN ST",
"city": "GREEN BAY",
"state": "WI",
"postal_code": "543033207",
"telephone_number": "920-494-4525",
"fax_number": "920-494-2816"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1555 DOUSMAN ST",
"city": "GREEN BAY",
"state": "WI",
"postal_code": "543033207",
"telephone_number": "920-494-4525",
"fax_number": "920-494-2816"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "ZUNKER HEALTH CARE INC",
"organizational_subpart": "NO",
"enumeration_date": "2005-06-30",
"last_updated": "2020-08-22",
"status": "A",
"authorized_official_last_name": "ZUNKER",
"authorized_official_first_name": "DONALD",
"authorized_official_middle_name": "F",
"authorized_official_title_or_position": "OWNER/ADMINISTRATOR",
"authorized_official_telephone_number": "920-494-4525",
"authorized_official_name_prefix": "Mr.",
"authorized_official_credential": "NHA"
},
"taxonomies": [
{
"code": "314000000X",
"taxonomy_group": "",
"desc": "Skilled Nursing Facility",
"state": "WI",
"license": "3131",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "20174100",
"state": "WI"
}
],
"endpoints": [],
"other_names": [
{
"organization_name": "Grancare Nursing Center",
"code": "3",
"type": "Doing Business As"
}
]
}
Other providers in Green Bay, WI
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 22, 2020; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; facility enrollments, owners and changes of ownership; Provider of Services certification data.
- 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.