Quick answers
- Which hospitals does Molly E. Willenbring work at?
- Medicare's official clinician data lists Molly E. Willenbring at 2 hospitals: Gundersen Lutheran Medical Center and Veterans Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Molly E. Willenbring see patients?
- Medicare's clinician data lists 3 practice locations, including Winona, MN, Wabasha, MN and La Crosse, WI. Call before your visit to confirm the address.
- What is Molly E. Willenbring's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Molly E. Willenbring accept Medicare assignment?
- Yes. Medicare's clinician data says Molly E. Willenbring 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 Molly E. Willenbring?
- (507) 615-0600, as listed in official Medicare / NPI Registry data.
- What is Molly E. Willenbring's NPI number?
- 1225006646. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Molly E. Willenbring works
Medicare's Facility Affiliation Data lists Molly E. Willenbring at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Gundersen Lutheran Medical CenterLa Crosse, WI · Acute Care Hospital · CCN 520087
- Veterans Memorial HospitalWaukon, IA · Critical Access Hospital · CCN 161318
Practice locations
Addresses where Molly E. Willenbring is enrolled with Medicare (CMS data updated 2026-10-02).
- 1122 W Hwy 61Winona, MN 55987 (507) 615‑0600
- 1200 Grant Blvd WWabasha, MN 55981 (651) 565‑4531
- 1836 S AveLa Crosse, WI 54601 (608) 783‑7300
Group practices
Medicare enrollment lists Molly E. Willenbring as a member of these groups (CMS data updated 2026-10-02).
- Gundersen Lutheran Medical Center Inc895 clinicians in the group
- Gundersen Clinic Ltd418 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Winona
Clinicians with the same Medicare primary specialty in Winona, MN — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2005 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1225006646 |
| 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