Quick answers
- Which hospitals does Sarah E. Nielsen work at?
- Medicare's official clinician data lists Sarah E. Nielsen at 1 hospital: Mat-Su Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Sarah E. Nielsen see patients?
- Medicare's clinician data lists 1 practice location in Wasilla, AK. Call before your visit to confirm the address.
- What is Sarah E. Nielsen's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Sarah E. Nielsen accept Medicare assignment?
- Yes. Medicare's clinician data says Sarah E. Nielsen 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 Sarah E. Nielsen?
- (907) 373-3335, as listed in official Medicare / NPI Registry data.
- What is Sarah E. Nielsen's NPI number?
- 1366731218. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Sarah E. Nielsen works
Medicare's Facility Affiliation Data lists Sarah E. Nielsen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mat-Su Regional Medical CenterPalmer, AK · Acute Care Hospital · CCN 020006
Practice locations
Addresses where Sarah E. Nielsen is enrolled with Medicare (CMS data updated 2026-10-02).
- 211 E Fairview LoopWasilla, AK 99654 (907) 373‑3335
Group practices
Medicare enrollment lists Sarah E. Nielsen as a member of this group (CMS data updated 2026-10-02).
- Moose Creek Medical Clinic LLC3 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Wasilla
Clinicians with the same Medicare primary specialty in Wasilla, AK — not a recommendation.
Clinician information
| Graduation year | 2011 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1366731218 |
| 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