OrganizationActive
Thekey of Michigan LLC
NPI 1437828845 · In Home Supportive Care Agency · Grand Rapids, MI
Provider details
- NPI number
- 1437828845
- Entity type
- Organization
- Primary specialty
- In Home Supportive Care AgencyAgencies
- Organization subpart
- No
- Authorized official
- Jennifer Jarnot, Compliance Manager(619) 539-9847
Specialties & taxonomies
Agencies
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
4450 Cascade Rd Se Ste 200
Grand Rapids, MI 49546-3688
Phone: (616) 301-2000
Street-level locationGet directions
Mailing address
4450 Cascade Rd Se Ste 200
Grand Rapids, MI 49546-3688
Other names (DBA / former)
- Former legal business name
- Home Care Assistance of Michigan, LLC
Registry dates
- Enumerated
- 2021-09-09
- Last updated
- 2022-10-20
- Certified
- 2022-10-20
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.