Quick answers
- Which hospitals does Caroline E. Walton work at?
- Medicare's official clinician data lists Caroline E. Walton at 1 hospital: Mayo Clinic Hospital Rochester. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Caroline E. Walton see patients?
- Medicare's clinician data lists 2 practice locations, including Minneapolis, MN. Call before your visit to confirm the address.
- What is Caroline E. Walton's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Caroline E. Walton accept Medicare assignment?
- Medicare's clinician data says Caroline E. Walton may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is Caroline E. Walton's NPI number?
- 1992509731. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Caroline E. Walton works
Medicare's Facility Affiliation Data lists Caroline E. Walton at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Mayo Clinic Hospital RochesterRochester, MN · Acute Care Hospital · CCN 240010
Practice locations
Addresses where Caroline E. Walton is enrolled with Medicare (CMS data updated 2026-10-02).
- PO BoxMinneapolis, MN 55486
- PO Box, Suite 860912Minneapolis, MN 55486
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Minneapolis
Clinicians with the same Medicare primary specialty in Minneapolis, MN — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of North Carolina At Chapel Hill School Of Medicine |
| Graduation year | 2025 |
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1992509731 |
| 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