Quick answers
- Which hospitals does Sari B. Lavarias work at?
- Medicare's official clinician data lists Sari B. Lavarias at 4 hospitals: Saint Alphonsus Regional Medical Center, St Luke's Nampa Medical Center, St Luke's Regional Medical Center and West Valley Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Sari B. Lavarias see patients?
- Medicare's clinician data lists 1 practice location in Meridian, ID. Call before your visit to confirm the address.
- What is Sari B. Lavarias's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Sari B. Lavarias accept Medicare assignment?
- Yes. Medicare's clinician data says Sari B. Lavarias 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 Sari B. Lavarias?
- (208) 855-2900, as listed in official Medicare / NPI Registry data.
- What is Sari B. Lavarias's NPI number?
- 1033454426. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Sari B. Lavarias works
Medicare's Facility Affiliation Data lists Sari B. Lavarias at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Saint Alphonsus Regional Medical CenterBoise, ID · Acute Care Hospital · CCN 130007
- St Luke's Nampa Medical CenterNampa, ID · Acute Care Hospital · CCN 130071
- St Luke's Regional Medical CenterBoise, ID · Acute Care Hospital · CCN 130006
- West Valley Medical CenterCaldwell, ID · Acute Care Hospital · CCN 130014
Practice locations
Addresses where Sari B. Lavarias is enrolled with Medicare (CMS data updated 2026-10-02).
- 360 E Montvue DrMeridian, ID 83642 (208) 855‑2900
Group practices
Medicare enrollment lists Sari B. Lavarias as a member of this group (CMS data updated 2026-10-02).
- Spine Institute of Idaho PA5 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Meridian
Clinicians with the same Medicare primary specialty in Meridian, ID — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2010 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1033454426 |
| 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