# HAPPIER AT HOME METRO DETROIT

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- **Entity:** Organization
- **Status:** Active
- **Organization subpart:** No

## Provider details

- **NPI number:** 1114858768
- **Authorized official:** MR. JAN GRIESSMANN BSN (OWNER)
- **Authorized official phone:** (734) 201-4846

## Contact information

- **Practice address:** 28175 HAGGERTY RD, NOVI, MI 48377-2903
- **Practice address phone:** (248) 677-2480
- **Mailing address:** 28175 HAGGERTY RD, NOVI, MI 48377-2903
- **Mailing address phone:** (248) 677-2480

## Taxonomy

| Code | Description | License number | State | Primary |
| --- | --- | --- | --- | --- |
| 251E00000X | Home Health Agency | — | NULL | Yes |

## Other

- **Enumeration date:** 05/25/2026
- **Last updated:** 05/25/2026