Quick answers
- Which hospitals does Mary A. Keely work at?
- Medicare's official clinician data lists Mary A. Keely at 5 hospitals: Corewell Health Gerber Hospital, Mercy Health Lakeshore Campus, Trinity Health Grand Haven Hospital, Trinity Health Muskegon Hospital and University of Michigan Health System. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Mary A. Keely see patients?
- Medicare's clinician data lists 3 practice locations, including Muskegon, MI and Brighton, MI. Call before your visit to confirm the address.
- What is Mary A. Keely's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Mary A. Keely accept Medicare assignment?
- Yes. Medicare's clinician data says Mary A. Keely 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.
- Does Mary A. Keely offer telehealth?
- Medicare's clinician data says Mary A. Keely offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Mary A. Keely?
- (866) 876-6424, as listed in official Medicare / NPI Registry data.
- What is Mary A. Keely's NPI number?
- 1164986352. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Mary A. Keely works
Medicare's Facility Affiliation Data lists Mary A. Keely at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Corewell Health Gerber HospitalFremont, MI · Critical Access Hospital · CCN 231338
- Mercy Health Lakeshore CampusShelby, MI · Critical Access Hospital · CCN 231320
- Trinity Health Grand Haven HospitalGrand Haven, MI · Acute Care Hospital · CCN 230174
- Trinity Health Muskegon HospitalMuskegon, MI · Acute Care Hospital · CCN 230066
- University of Michigan Health SystemAnn Arbor, MI · Acute Care Hospital · CCN 230046
Practice locations
Addresses where Mary A. Keely is enrolled with Medicare (CMS data updated 2026-10-02).
- 1301 Mercy DrMuskegon, MI 49444 (866) 876‑6424
- 1500 E Sherman Blvd, Mercy General Health PartnersMuskegon, MI 49444 (866) 876‑6424
- 8001 Challis RdBrighton, MI 48116 (810) 227‑9510
Group practices
Medicare enrollment lists Mary A. Keely as a member of this group (CMS data updated 2026-10-02).
- Regents of the University of Michigan3,346 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Muskegon
Clinicians with the same Medicare primary specialty in Muskegon, MI — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2018 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1164986352 |
| 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