Quick answers
- Where does Violet I. Sundermeyer see patients?
- Medicare's clinician data lists 2 practice locations, including Hackensack, MN and Bemidji, MN. Call before your visit to confirm the address.
- What is Violet I. Sundermeyer's specialty?
- Medicare lists Clinical Social Worker as the primary specialty.
- Does Violet I. Sundermeyer accept Medicare assignment?
- Yes. Medicare's clinician data says Violet I. Sundermeyer 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 Violet I. Sundermeyer offer telehealth?
- Medicare's clinician data says Violet I. Sundermeyer offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Violet I. Sundermeyer?
- (218) 675-5101, as listed in official Medicare / NPI Registry data.
- What is Violet I. Sundermeyer's NPI number?
- 1285877142. 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 Violet I. Sundermeyer is enrolled with Medicare (CMS data updated 2026-10-02).
- 112 State 371Hackensack, MN 56452 (218) 675‑5101
- 516 Beltrami Ave NWBemidji, MN 56601 (218) 639‑3974
Group practices
Medicare enrollment lists Violet I. Sundermeyer as a member of this group (CMS data updated 2026-10-02).
- Birch Lake Counseling LLC4 clinicians in the group
Specialties
- Clinical Social Workerprimary
Other clinical social workers in Minnesota
Clinicians with the same Medicare primary specialty in Minnesota — not a recommendation.
Clinician information
| Credential | CSW |
|---|---|
| Graduation year | 1989 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1285877142 |
| 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