Quick answers
- Which hospitals does Greta E. Klein work at?
- Medicare's official clinician data lists Greta E. Klein at 1 hospital: University of Michigan Health - West. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Greta E. Klein see patients?
- Medicare's clinician data lists 5 practice locations, including Grand Rapids, MI and Wyoming, MI. Call before your visit to confirm the address.
- What is Greta E. Klein's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Greta E. Klein accept Medicare assignment?
- Yes. Medicare's clinician data says Greta E. Klein 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 Greta E. Klein offer telehealth?
- Medicare's clinician data says Greta E. Klein offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Greta E. Klein?
- (616) 252-1500, as listed in official Medicare / NPI Registry data.
- What is Greta E. Klein's NPI number?
- 1336561026. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Greta E. Klein works
Medicare's Facility Affiliation Data lists Greta E. Klein at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- University of Michigan Health - WestWyoming, MI · Acute Care Hospital · CCN 230236
Practice locations
Addresses where Greta E. Klein is enrolled with Medicare (CMS data updated 2026-10-02).
- 1310 E Beltline Ave SE, Metro Health BeltlineGrand Rapids, MI 49506 (616) 252‑1500
- 2093 Health Dr SWWyoming, MI 49519
- 5900 Byron Ctr AveWyoming, MI 49519
- 5900 Byron Ctr Ave SWWyoming, MI 49519
- 5900 Byron Ctr SwaveWyoming, MI 49519 (616) 252‑7200
Group practices
Medicare enrollment lists Greta E. Klein as a member of this group (CMS data updated 2026-10-02).
- Metropolitan Hospital415 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Grand Rapids
Clinicians with the same Medicare primary specialty in Grand Rapids, MI — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Medical school | Wayne State University School Of Medicine |
| Graduation year | 2013 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1336561026 |
| 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