Dr. Roger Jansen, PHD
Dr. Roger Jansen, PHD is a Health Service Psychologist in Grand Rapids, Michigan. Licensed in Michigan. Registered with an NPI since 2025.
- Licensed in
- MI
- In the registry since
- 2025
What do these letters mean?
- PHD — Doctor of Philosophy
- A research doctorate. In healthcare it usually sits alongside a clinical licence.
Practice location Address checks out
2155 E Paris Ave SEGrand Rapids, MI 49546-6190
Phone: (616) 581-2755
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Health Service Psychologist (primary) | Taxonomy 103TH0100X · Licence 6362100084 (MI) |
|---|
Record details
| NPI number | 1942000468 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | PHD |
| Sole proprietor | No |
| NPI enumerated | March 14, 2025 |
| Last updated in NPPES | March 14, 2025 |
| Certification date | March 14, 2025 |
Other providers in Grand Rapids
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Leticia De la Paz
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Dr. Quillian Devon Murphy, LPC
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Kathrin Udell
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