Quick answers
- Which hospitals does Robert C. Rivera work at?
- Medicare's official clinician data lists Robert C. Rivera at 4 hospitals: St Josephs Hospital and Medical Center, Summit Healthcare Regional Medical Center, Yavapai Regional Medical Center and Yuma Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Robert C. Rivera see patients?
- Medicare's clinician data lists 2 practice locations, including Kirkland, WA and Phoenix, AZ. Call before your visit to confirm the address.
- What is Robert C. Rivera's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Robert C. Rivera accept Medicare assignment?
- Yes. Medicare's clinician data says Robert C. Rivera 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 Robert C. Rivera?
- (602) 406-3430, as listed in official Medicare / NPI Registry data.
- What is Robert C. Rivera's NPI number?
- 1386818409. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Robert C. Rivera works
Medicare's Facility Affiliation Data lists Robert C. Rivera at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- St Josephs Hospital and Medical CenterPhoenix, AZ · Acute Care Hospital · CCN 030024
- Summit Healthcare Regional Medical CenterShow Low, AZ · Acute Care Hospital · CCN 030062
- Yavapai Regional Medical CenterPrescott, AZ · Acute Care Hospital · CCN 030012
- Yuma Regional Medical CenterYuma, AZ · Acute Care Hospital · CCN 030013
Practice locations
Addresses where Robert C. Rivera is enrolled with Medicare (CMS data updated 2026-10-02).
- 13316 125th Ave NEKirkland, WA 98034 (602) 406‑3430
- 350 W Thomas RdPhoenix, AZ 85013 (602) 406‑3000
Group practices
Medicare enrollment lists Robert C. Rivera as a member of this group (CMS data updated 2026-10-02).
- SJHMC Physician Services646 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Kirkland
Clinicians with the same Medicare primary specialty in Kirkland, WA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | St. Louis College Of Physicians And Surgeons |
| Graduation year | 2006 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1386818409 |
| 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