Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Cardiovascular Disease (Cardiology)

Rosie Jasper, DO

Works at hospitals in Nampa, ID · Ontario, OR · Boise, ID · Idaho, Oregon

Summary

Rosie Jasper, DO (Cardiovascular Disease (Cardiology)) is listed by Medicare at 4 hospitals in Nampa, ID, Ontario, OR and Boise, ID. NPI 1942399068. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Rosie Jasper, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Cardiovascular Disease (Cardiology)Primary specialty
YesAccepts Medicare assignment
11Years since medical school (graduated 2015)
Michigan State University College Of Osteopathic MedicineMedical school
FemaleGender (as listed)
Saint Alphonsus Regional Medical Center IncGroup practice

Quick answers

Which hospitals does Rosie Jasper work at?
Medicare's official clinician data lists Rosie Jasper at 4 hospitals: Saint Alphonsus Medical Center - Nampa, Saint Alphonsus Medical Center Ontario, Saint Alphonsus Regional Medical Center and St Luke's Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Rosie Jasper see patients?
Medicare's clinician data lists 5 practice locations, including Boise, ID, Meridian, ID and Nampa, ID. Call before your visit to confirm the address.
What is Rosie Jasper's specialty?
Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
Does Rosie Jasper accept Medicare assignment?
Yes. Medicare's clinician data says Rosie Jasper 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 Rosie Jasper?
(208) 367-2121, as listed in official Medicare / NPI Registry data.
What is Rosie Jasper's NPI number?
1942399068. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Rosie Jasper works

Medicare's Facility Affiliation Data lists Rosie Jasper at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Rosie Jasper is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Rosie Jasper as a member of this group (CMS data updated 2026-10-02).

  • Saint Alphonsus Regional Medical Center Inc680 clinicians in the group

Specialties

Find other Cardiovascular Disease (Cardiology) doctors in Idaho →

Other cardiologists in Boise

Clinicians with the same Medicare primary specialty in Boise, ID — not a recommendation.

All cardiologists in Boise →

Clinician information

CredentialDO
Medical schoolMichigan State University College Of Osteopathic Medicine
Graduation year2015
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1942399068
CorrectionsReport 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

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians