Quick answers
- Where does Nancy J. Rost see patients?
- Medicare's clinician data lists 2 practice locations, including Willmar, MN and New London, MN. Call before your visit to confirm the address.
- What is Nancy J. Rost's specialty?
- Medicare lists Pediatric Medicine as the primary specialty.
- Does Nancy J. Rost accept Medicare assignment?
- Yes. Medicare's clinician data says Nancy J. Rost 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 Nancy J. Rost?
- (320) 231-5000, as listed in official Medicare / NPI Registry data.
- What is Nancy J. Rost's NPI number?
- 1770555344. 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 Nancy J. Rost is enrolled with Medicare (CMS data updated 2026-10-02).
- 101 Willmar Ave SWWillmar, MN 56201 (320) 231‑5000
- 600 Peterson PkwyNew London, MN 56273 (320) 354‑2222
Group practices
Medicare enrollment lists Nancy J. Rost as a member of this group (CMS data updated 2026-10-02).
- CentraCare Clinic Southwest LLC170 clinicians in the group
Specialties
- Pediatric Medicineprimary
Other pediatricians in Minnesota
Clinicians with the same Medicare primary specialty in Minnesota — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of New Mexico School Of Medicine |
| Graduation year | 1995 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1770555344 |
| 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