Quick answers
- Where does Koryn C. Greskowiak see patients?
- Medicare's clinician data lists 3 practice locations, including St Paul, MN, Fridley, MN and Coon Rapids, MN. Call before your visit to confirm the address.
- What is Koryn C. Greskowiak's specialty?
- Medicare lists Qualified Audiologist as the primary specialty.
- Does Koryn C. Greskowiak accept Medicare assignment?
- Yes. Medicare's clinician data says Koryn C. Greskowiak 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.
- What is the phone number for Koryn C. Greskowiak?
- (651) 241-9700, as listed in official Medicare / NPI Registry data.
- What is Koryn C. Greskowiak's NPI number?
- 1740983741. 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 Koryn C. Greskowiak is enrolled with Medicare (CMS data updated 2026-10-02).
- 1021 Bandana Blvd E, Suite 100St Paul, MN 55108 (651) 241‑9700
- 6341 University Ave NEFridley, MN 55432 (763) 572‑5700
- 9055 Springbrook Dr NWCoon Rapids, MN 55433 (763) 780‑9155
Group practices
Medicare enrollment lists Koryn C. Greskowiak as a member of these groups (CMS data updated 2026-10-02).
- Allina Health System3,842 clinicians in the group
- Fairview Express Care1,911 clinicians in the group
Specialties
- Qualified Audiologistprimary
Other audiologists in St Paul
Clinicians with the same Medicare primary specialty in St Paul, MN — not a recommendation.
Clinician information
| Credential | AU |
|---|---|
| Graduation year | 2023 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1740983741 |
| 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 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