Quick answers
- Which hospitals does Ashleigh Roy work at?
- Medicare's official clinician data lists Ashleigh Roy at 2 hospitals: Corewell Health Pennock Hospital and Spectrum Health United Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ashleigh Roy see patients?
- Medicare's clinician data lists 1 practice location in Ionia, MI. Call before your visit to confirm the address.
- What is Ashleigh Roy's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Ashleigh Roy accept Medicare assignment?
- Yes. Medicare's clinician data says Ashleigh Roy accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Ashleigh Roy?
- (616) 775-7500, as listed in official Medicare / NPI Registry data.
- What is Ashleigh Roy's NPI number?
- 1144815200. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ashleigh Roy works
Medicare's Facility Affiliation Data lists Ashleigh Roy at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Corewell Health Pennock HospitalHastings, MI · Critical Access Hospital · CCN 231339
- Spectrum Health United HospitalGreenville, MI · Acute Care Hospital · CCN 230035
Practice locations
Addresses where Ashleigh Roy is enrolled with Medicare (CMS data updated 2026-10-02).
- 2776 S State Rd, Corewell Health Pennock HospitalIonia, MI 48846 (616) 775‑7500
Group practices
Medicare enrollment lists Ashleigh Roy as a member of this group (CMS data updated 2026-10-02).
- Pennock Hospital75 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Ionia
Clinicians with the same Medicare primary specialty in Ionia, MI — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2020 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1144815200 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians