Quick answers
- Which hospitals does Becca A. Warnick work at?
- Medicare's official clinician data lists Becca A. Warnick at 5 hospitals: Cassia Regional Hospital, St Luke's Jerome, St Luke's Regional Medical Center, 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 Becca A. Warnick see patients?
- Medicare's clinician data lists 3 practice locations, including Boise, ID and Twin Falls, ID. Call before your visit to confirm the address.
- What is Becca A. Warnick's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Becca A. Warnick accept Medicare assignment?
- Yes. Medicare's clinician data says Becca A. Warnick 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 Becca A. Warnick?
- (208) 381-5970, as listed in official Medicare / NPI Registry data.
- What is Becca A. Warnick's NPI number?
- 1790347623. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Becca A. Warnick works
Medicare's Facility Affiliation Data lists Becca A. Warnick 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
- St Luke's JeromeJerome, ID · Critical Access Hospital · CCN 131310
- St Luke's Regional Medical CenterBoise, ID · Acute Care Hospital · CCN 130006
- 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 Becca A. Warnick is enrolled with Medicare (CMS data updated 2026-10-02).
- 608 W Hays StBoise, ID 83702 (208) 381‑5970
- 610 W Hays StBoise, ID 83702
- 725 Pole Line Rd WTwin Falls, ID 83301 (208) 814‑1600
Group practices
Medicare enrollment lists Becca A. Warnick as a member of this group (CMS data updated 2026-10-02).
- St Lukes Clinic-Treasure Valley LLC1,173 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Boise
Clinicians with the same Medicare primary specialty in Boise, ID — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2019 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1790347623 |
| 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