Quick answers
- Which hospitals does Amber E. Johnson work at?
- Medicare's official clinician data lists Amber E. Johnson at 1 hospital: Centracare- Rice Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Amber E. Johnson 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 Amber E. Johnson's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Amber E. Johnson accept Medicare assignment?
- Yes. Medicare's clinician data says Amber E. Johnson 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 Amber E. Johnson?
- (320) 231-5000, as listed in official Medicare / NPI Registry data.
- What is Amber E. Johnson's NPI number?
- 1003459629. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Amber E. Johnson works
Medicare's Facility Affiliation Data lists Amber E. Johnson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Centracare- Rice Memorial HospitalWillmar, MN · Acute Care Hospital · CCN 240088
Practice locations
Addresses where Amber E. Johnson 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 Amber E. Johnson as a member of this group (CMS data updated 2026-10-02).
- CentraCare Clinic Southwest LLC170 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Willmar
Clinicians with the same Medicare primary specialty in Willmar, MN — not a recommendation.
Clinician information
| Graduation year | 2019 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1003459629 |
| 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