Quick answers
- Which hospitals does David Bertram work at?
- Medicare's official clinician data lists David Bertram at 1 hospital: Spectrum Health. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does David Bertram see patients?
- Medicare's clinician data lists 5 practice locations, including Grand Rapids, MI and Kentwood, MI. Call before your visit to confirm the address.
- What is David Bertram's specialty?
- Medicare lists Clinical Psychologist as the primary specialty.
- Does David Bertram accept Medicare assignment?
- Yes. Medicare's clinician data says David Bertram 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 David Bertram offer telehealth?
- Medicare's clinician data says David Bertram offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for David Bertram?
- (616) 267-8700, as listed in official Medicare / NPI Registry data.
- What is David Bertram's NPI number?
- 1427308741. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where David Bertram works
Medicare's Facility Affiliation Data lists David Bertram at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Spectrum HealthGrand Rapids, MI · Acute Care Hospital · CCN 230038
Practice locations
Addresses where David Bertram is enrolled with Medicare (CMS data updated 2026-10-02).
- 275 Michigan St NEGrand Rapids, MI 49503 (616) 267‑8700
- 2750 E Beltline Ave NE, Corewell Health Medical Group WestGrand Rapids, MI 49525
- 2750 E Beltline Ave NE FlGrand Rapids, MI 49525
- 2770 E Beltline Ave NEGrand Rapids, MI 49525 (616) 267‑8860
- 4444 Kalamazoo Ave SE, 200 Corewell Health Medical Group WestKentwood, MI 49508 (616) 391‑5600
Group practices
Medicare enrollment lists David Bertram as a member of this group (CMS data updated 2026-10-02).
- Spectrum Health Primary Care Partners2,294 clinicians in the group
Specialties
- Clinical Psychologistprimary
Other clinical psychologists in Grand Rapids
Clinicians with the same Medicare primary specialty in Grand Rapids, MI — not a recommendation.
Clinician information
| Credential | PSY |
|---|---|
| Graduation year | 2010 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1427308741 |
| 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