Quick answers
- Which hospitals does Christina M. Olson work at?
- Medicare's official clinician data lists Christina M. Olson at 4 hospitals: Aspirus Divine Savior Hospital, SSM Health St Mary's Hospital - Janesville, SSM Health St Mary's Hospital - Madison and Stoughton Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Christina M. Olson see patients?
- Medicare's clinician data lists 4 practice locations, including Madison, WI, Beloit, WI and Portage, WI. Call before your visit to confirm the address.
- What is Christina M. Olson's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Christina M. Olson accept Medicare assignment?
- Yes. Medicare's clinician data says Christina M. Olson 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 Christina M. Olson?
- (608) 260-6000, as listed in official Medicare / NPI Registry data.
- What is Christina M. Olson's NPI number?
- 1104621630. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Christina M. Olson works
Medicare's Facility Affiliation Data lists Christina M. Olson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Aspirus Divine Savior HospitalPortage, WI · Acute Care Hospital · CCN 520041
- SSM Health St Mary's Hospital - JanesvilleJanesville, WI · Acute Care Hospital · CCN 520208
- SSM Health St Mary's Hospital - MadisonMadison, WI · Acute Care Hospital · CCN 520083
- Stoughton HospitalStoughton, WI · Critical Access Hospital · CCN 521343
Practice locations
Addresses where Christina M. Olson is enrolled with Medicare (CMS data updated 2026-10-02).
- 1821 S Stoughton RdMadison, WI 53716 (608) 260‑6000
- 1969 W Hart RdBeloit, WI 53511 (608) 364‑5566
- 2817 New Pinery RdPortage, WI 53901 (608) 742‑4131
- 900 Ridge StStoughton, WI 53589 (608) 873‑6611
Group practices
Medicare enrollment lists Christina M. Olson as a member of these groups (CMS data updated 2026-10-02).
- Dean Health Systems Inc1,159 clinicians in the group
- Divine Savior Healthcare Inc141 clinicians in the group
- Stoughton Hospital Association66 clinicians in the group
- Southern Wisconsin Emergency Associates SC50 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Madison
Clinicians with the same Medicare primary specialty in Madison, WI — not a recommendation.
Clinician information
| Medical school | University Of South Alabama College Of Medicine |
|---|---|
| Graduation year | 2024 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1104621630 |
| 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