Quick answers
- Does William R. Kreusser accept Medicare assignment?
- Yes. Medicare's clinician data says William R. Kreusser 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 William R. Kreusser's NPI number?
- 1912987579. 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 William R. Kreusser is enrolled with Medicare (CMS data updated October 2, 2026).
- 2103 County Rd D E, Suite BMaplewood, MN 55109 (651) 748‑5019
- 2550 University Ave W, Suite 229nSaint Paul, MN 55114 (651) 645‑3115
Group practices
Medicare enrollment lists William R. Kreusser as a member of these groups (CMS data updated October 2, 2026).
- Family Innovations Inc97 clinicians in the group
- Psych Recovery Inc22 clinicians in the group
Specialties
- Clinical Psychologistprimary
Other clinical psychologists in Maplewood
Clinicians with the same Medicare primary specialty in Maplewood, MN — not a recommendation.
Other clinicians in Family Innovations Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | PSY |
|---|---|
| Graduation year | 1997 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1912987579 |
| 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