Quick answers
- Which hospitals does Gregory D. Wasberg work at?
- Medicare's official clinician data lists Gregory D. Wasberg at 1 hospital: Avera McKennan Hospital & University Health Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Gregory D. Wasberg see patients?
- Medicare's clinician data lists 1 practice location in Sioux Falls, SD. Call before your visit to confirm the address.
- What is Gregory D. Wasberg's specialty?
- Medicare lists Marriage and Family Therapist as the primary specialty.
- Does Gregory D. Wasberg accept Medicare assignment?
- Medicare's clinician data says Gregory D. Wasberg may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is Gregory D. Wasberg's NPI number?
- 1053417758. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Gregory D. Wasberg works
Medicare's Facility Affiliation Data lists Gregory D. Wasberg at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Avera McKennan Hospital & University Health CenterSioux Falls, SD · Acute Care Hospital · CCN 430016
Practice locations
Addresses where Gregory D. Wasberg is enrolled with Medicare (CMS data updated 2026-10-02).
- PO BoxSioux Falls, SD 57118
Specialties
Find other clinicians: Marriage and Family Therapist, South Dakota →
Other marriage and family therapists in Sioux Falls
Clinicians with the same Medicare primary specialty in Sioux Falls, SD — not a recommendation.
Clinician information
| Graduation year | 1995 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1053417758 |
| 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