Quick answers
- Where does Sharon L. Besterfeldt see patients?
- Medicare's clinician data lists 2 practice locations, including Marshfield, WI and Eau Claire, WI. Call before your visit to confirm the address.
- What is Sharon L. Besterfeldt's specialty?
- Medicare lists Mental Health Counselor as the primary specialty.
- Does Sharon L. Besterfeldt accept Medicare assignment?
- Yes. Medicare's clinician data says Sharon L. Besterfeldt 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 Sharon L. Besterfeldt offer telehealth?
- Medicare's clinician data says Sharon L. Besterfeldt offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Sharon L. Besterfeldt?
- (715) 387-5511, as listed in official Medicare / NPI Registry data.
- What is Sharon L. Besterfeldt's NPI number?
- 1083949028. 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 Sharon L. Besterfeldt is enrolled with Medicare (CMS data updated 2026-10-02).
- 1000 N Oak AveMarshfield, WI 54449 (715) 387‑5511
- 1000 Starr AveEau Claire, WI 54703 (715) 858‑4850
Group practices
Medicare enrollment lists Sharon L. Besterfeldt as a member of this group (CMS data updated 2026-10-02).
- MCHS Hospitals Inc1,197 clinicians in the group
Specialties
- Mental Health Counselorprimary
Other mental health counselors in Marshfield
Clinicians with the same Medicare primary specialty in Marshfield, WI — not a recommendation.
Clinician information
| Graduation year | 2005 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1083949028 |
| 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