Quick answers
- Which hospitals does Heather McGuire work at?
- Medicare's official clinician data lists Heather McGuire at 5 hospitals: Cassia Regional Hospital, Minidoka Memorial Hospital, St Luke's Jerome, St Luke's Wood River Medical Center and St Lukes Magic Valley Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Heather McGuire see patients?
- Medicare's clinician data lists 3 practice locations, including Twin Falls, ID. Call before your visit to confirm the address.
- What is Heather McGuire's specialty?
- Medicare lists Nephrology as the primary specialty.
- Does Heather McGuire accept Medicare assignment?
- Yes. Medicare's clinician data says Heather McGuire 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 Heather McGuire's NPI number?
- 1508806100. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Heather McGuire works
Medicare's Facility Affiliation Data lists Heather McGuire at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Cassia Regional HospitalBurley, ID · Critical Access Hospital · CCN 131326
- Minidoka Memorial HospitalRupert, ID · Critical Access Hospital · CCN 131319
- St Luke's JeromeJerome, ID · Critical Access Hospital · CCN 131310
- St Luke's Wood River Medical CenterKetchum, ID · Critical Access Hospital · CCN 131323
- St Lukes Magic Valley Medical CenterTwin Falls, ID · Acute Care Hospital · CCN 130002
Practice locations
Addresses where Heather McGuire is enrolled with Medicare (CMS data updated 2026-10-02).
- 746 N College RdTwin Falls, ID 83301
- 775 Pole Line Rd WTwin Falls, ID 83301
- 801 Pole Line Rd WTwin Falls, ID 83301
Group practices
Medicare enrollment lists Heather McGuire as a member of this group (CMS data updated 2026-10-02).
- St Lukes Clinic LLC316 clinicians in the group
Specialties
- Nephrologyprimary
Other nephrologists in Idaho
Clinicians with the same Medicare primary specialty in Idaho — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Washington University School Of Medicine |
| Graduation year | 1998 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1508806100 |
| 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