Quick answers
- Which hospitals does Nicholas S. Guzzo work at?
- Medicare's official clinician data lists Nicholas S. Guzzo at 5 hospitals: Crossing Rivers Health Medical Center, Gundersen Lutheran Medical Center, Gundersen St Josephs Hospital and Clinics, St Elizabeth Medical Center and Vernon Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Nicholas S. Guzzo see patients?
- Medicare's clinician data lists 1 practice location in La Crosse, WI. Call before your visit to confirm the address.
- What is Nicholas S. Guzzo's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Nicholas S. Guzzo accept Medicare assignment?
- Yes. Medicare's clinician data says Nicholas S. Guzzo 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.
- Does Nicholas S. Guzzo offer telehealth?
- Medicare's clinician data says Nicholas S. Guzzo offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Nicholas S. Guzzo?
- (608) 783-7300, as listed in official Medicare / NPI Registry data.
- What is Nicholas S. Guzzo's NPI number?
- 1457024960. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Nicholas S. Guzzo works
Medicare's Facility Affiliation Data lists Nicholas S. Guzzo at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Crossing Rivers Health Medical CenterPrairie Du Chien, WI · Critical Access Hospital · CCN 521330
- Gundersen Lutheran Medical CenterLa Crosse, WI · Acute Care Hospital · CCN 520087
- Gundersen St Josephs Hospital and ClinicsHillsboro, WI · Critical Access Hospital · CCN 521304
- St Elizabeth Medical CenterWabasha, MN · Critical Access Hospital · CCN 241335
- Vernon Memorial HospitalViroqua, WI · Critical Access Hospital · CCN 521348
Practice locations
Addresses where Nicholas S. Guzzo is enrolled with Medicare (CMS data updated 2026-10-02).
- 1836 S AveLa Crosse, WI 54601 (608) 783‑7300
Group practices
Medicare enrollment lists Nicholas S. Guzzo as a member of this group (CMS data updated 2026-10-02).
- Gundersen Lutheran Medical Center Inc895 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in La Crosse
Clinicians with the same Medicare primary specialty in La Crosse, WI — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2021 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1457024960 |
| 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