Quick answers
- Which hospitals does Phillip M. Marchese work at?
- Medicare's official clinician data lists Phillip M. Marchese at 2 hospitals: Corewell Health Zeeland Hospital and Spectrum Health. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Phillip M. Marchese see patients?
- Medicare's clinician data lists 3 practice locations, including Grand Rapids, MI and Grandville, MI. Call before your visit to confirm the address.
- What is Phillip M. Marchese's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Phillip M. Marchese accept Medicare assignment?
- Yes. Medicare's clinician data says Phillip M. Marchese 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 Phillip M. Marchese offer telehealth?
- Medicare's clinician data says Phillip M. Marchese offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Phillip M. Marchese?
- (616) 486-5299, as listed in official Medicare / NPI Registry data.
- What is Phillip M. Marchese's NPI number?
- 1457929739. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Phillip M. Marchese works
Medicare's Facility Affiliation Data lists Phillip M. Marchese at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Corewell Health Zeeland HospitalZeeland, MI · Acute Care Hospital · CCN 230003
- Spectrum HealthGrand Rapids, MI · Acute Care Hospital · CCN 230038
Practice locations
Addresses where Phillip M. Marchese is enrolled with Medicare (CMS data updated 2026-10-02).
- 5060 Cascade Rd, Suite AGrand Rapids, MI 49546
- 5060 Cascade Rd SE, Suite AGrand Rapids, MI 49546
- 6105 Wilson Ave SW, 202 Corewell Health Medical Group WestGrandville, MI 49418 (616) 486‑5299
Group practices
Medicare enrollment lists Phillip M. Marchese as a member of these groups (CMS data updated 2026-10-02).
- Spectrum Health Primary Care Partners2,294 clinicians in the group
- Center for Physical Rehabilitation and Therapy LP369 clinicians in the group
- Center for Physical Rehabilitation Inc357 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Grand Rapids
Clinicians with the same Medicare primary specialty in Grand Rapids, MI — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2021 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1457929739 |
| 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