Zunker Health Care Inc
NPI 1689671109 · Skilled Nursing Facility · Green Bay, WI
Enrolled with Medicare as Part a Provider - Skilled Nursing Facility · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Zunker Health Care Inc is a Skilled Nursing Facility organization in Green Bay, WI (NPI 1689671109).
Provider details
- NPI number
- 1689671109
- Entity type
- Organization
- Primary specialty
- Skilled Nursing FacilityNursing & Custodial Care Facilities
- Organization subpart
- No
- Authorized official
- Donald Zunker, Owner/Administrator(920) 494-4525
- License
- 3131 (WI)
Specialties & taxonomies
Nursing & Custodial Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Grancare Nursing Center
Registry dates
- Enumerated
- 2005-06-30
- Last updated
- 2020-08-22
Frequently asked questions
- What is Zunker Health Care Inc's NPI number?
- Zunker Health Care Inc's National Provider Identifier (NPI) is 1689671109, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Zunker Health Care Inc?
- Zunker Health Care Inc is classified in the NPPES registry as Skilled Nursing Facility (Nursing & Custodial Care Facilities).
- Where is Zunker Health Care Inc located?
- Zunker Health Care Inc's practice location on file with NPPES is 1555 Dousman St, Green Bay, WI 54303-3207.
- What is Zunker Health Care Inc's phone number?
- The practice phone number listed in the NPPES registry for Zunker Health Care Inc is (920) 494-4525.
- Does Zunker Health Care Inc accept Medicare?
- Zunker Health Care Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Zunker Health Care Inc?
- The authorized official listed on Zunker Health Care Inc's NPPES record is Donald Zunker, Owner/Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Zunker Health Care Inc's NPI active?
- Yes — Zunker Health Care Inc's NPI (1689671109) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.