Quick answers
- Which hospitals does Alyson A. Sigvertsen work at?
- Medicare's official clinician data lists Alyson A. Sigvertsen at 2 hospitals: Hudson Hospital and Regions Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Alyson A. Sigvertsen see patients?
- Medicare's clinician data lists 1 practice location in Saint Paul, MN. Call before your visit to confirm the address.
- What is Alyson A. Sigvertsen's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Alyson A. Sigvertsen accept Medicare assignment?
- Yes. Medicare's clinician data says Alyson A. Sigvertsen 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 Alyson A. Sigvertsen?
- (651) 495-6200, as listed in official Medicare / NPI Registry data.
- What is Alyson A. Sigvertsen's NPI number?
- 1568205193. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Alyson A. Sigvertsen works
Medicare's Facility Affiliation Data lists Alyson A. Sigvertsen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Hudson HospitalHudson, WI · Critical Access Hospital · CCN 521335
- Regions HospitalSaint Paul, MN · Acute Care Hospital · CCN 240106
Practice locations
Addresses where Alyson A. Sigvertsen is enrolled with Medicare (CMS data updated 2026-10-02).
- 295 Phalen BlvdSaint Paul, MN 55130 (651) 495‑6200
Group practices
Medicare enrollment lists Alyson A. Sigvertsen as a member of this group (CMS data updated 2026-10-02).
- Group Health Inc1,638 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Saint Paul
Clinicians with the same Medicare primary specialty in Saint Paul, MN — not a recommendation.
Clinician information
| Graduation year | 2024 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1568205193 |
| 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