Quick answers
- Does Carmen N. Schierbeek accept Medicare assignment?
- Yes. Medicare's clinician data says Carmen N. Schierbeek accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Carmen N. Schierbeek's NPI number?
- 1841541729. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Carmen N. Schierbeek is enrolled with Medicare (CMS data updated October 2, 2026).
- 300 68th St SEGrand Rapids, MI 49548 (616) 455‑5000
- 300 68th St SE, Attn Diane FennemaGrand Rapids, MI 49548
- 300 SE 68th StGrand Rapids, MI 49548 (616) 455‑5000
Group practices
Medicare enrollment lists Carmen N. Schierbeek as a member of this group (CMS data updated October 2, 2026).
- Pine Rest Christian Mental Health Services353 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Grand Rapids
Clinicians with the same Medicare primary specialty in Grand Rapids, MI — not a recommendation.
Other clinicians in Pine Rest Christian Mental Health Services
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2012 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1841541729 |
| 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
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- 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