Michelle Demey, FNP-C
NPI 1598259103 · Family Nurse Practitioner · Grand Rapids, MI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Michelle Demey, FNP-C is a Family Nurse Practitioner provider in Grand Rapids, MI (NPI 1598259103).
Provider details
- NPI number
- 1598259103
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-C
- Sex
- Female
- Sole proprietor
- No
- License
- 4704222748 (MI)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
Additional practice locations (1)
- 601 Bagley StDetroit, MI 48226-1306Phone: (313) 474-7233Fax: (313) 964-9706
Registry dates
- Enumerated
- 2018-06-18
- Last updated
- 2025-09-29
- Certified
- 2025-09-29
Frequently asked questions
- What is Michelle Demey's NPI number?
- Michelle Demey's National Provider Identifier (NPI) is 1598259103, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Michelle Demey's specialty?
- Michelle Demey is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Michelle Demey located?
- Michelle Demey's practice location on file with NPPES is 425 Cherry St Se, Grand Rapids, MI 49503.
- What is Michelle Demey's phone number?
- The practice phone number listed in the NPPES registry for Michelle Demey is (616) 774-7005.
- Does Michelle Demey accept Medicare?
- Michelle Demey is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Michelle Demey's NPI active?
- Yes — Michelle Demey's NPI (1598259103) is active in the NPPES registry as of the last update on 2025-09-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.