Quick answers
- Which hospitals does Erika Leone work at?
- Medicare's official clinician data lists Erika Leone at 2 hospitals: St Joe Mercy Hospital System Livonia and Trinity Health Ann Arbor Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Erika Leone see patients?
- Medicare's clinician data lists 5 practice locations, including Northville, MI, Canton, MI and Plymouth, MI. Call before your visit to confirm the address.
- What is Erika Leone's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Erika Leone accept Medicare assignment?
- Yes. Medicare's clinician data says Erika Leone 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 Erika Leone?
- (866) 389-2727, as listed in official Medicare / NPI Registry data.
- What is Erika Leone's NPI number?
- 1902422264. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Erika Leone works
Medicare's Facility Affiliation Data lists Erika Leone at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- St Joe Mercy Hospital System LivoniaLivonia, MI · Acute Care Hospital · CCN 230002
- Trinity Health Ann Arbor HospitalAnn Arbor, MI · Acute Care Hospital · CCN 230156
Practice locations
Addresses where Erika Leone is enrolled with Medicare (CMS data updated 2026-10-02).
- 39350 9 Mile RdNorthville, MI 48167 (866) 389‑2727
- 44300 5 Mile RdNorthville, MI 48168 (866) 389‑2727
- 49650 Cherry Hill Rd, Suite 120Canton, MI 48187
- 990 W Ann Arbor Trail, Iha Medicine Float ProvidersPlymouth, MI 48170 (734) 398‑7800
- 990 W Ann Arbor Trl, Suite 208Plymouth, MI 48170 (734) 455‑1200
Group practices
Medicare enrollment lists Erika Leone as a member of these groups (CMS data updated 2026-10-02).
- Iha Health Services Corporation1,168 clinicians in the group
- Minuteclinic Diagnostic of Michigan PC43 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Northville
Clinicians with the same Medicare primary specialty in Northville, MI — not a recommendation.
Clinician information
| Graduation year | 2019 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1902422264 |
| 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