Quick answers
- Which hospitals does Robert A. Ruef work at?
- Medicare's official clinician data lists Robert A. Ruef at 5 hospitals: Bassett Healthcare, Northern Dutchess Hospital, Putnam Hospital Center, University Hospital S U N y Health Science Center and Vassar Brothers Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Robert A. Ruef see patients?
- Medicare's clinician data lists 7 practice locations, including Portland, OR, Honolulu, HI and Kihei, HI. Call before your visit to confirm the address.
- What is Robert A. Ruef's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Robert A. Ruef accept Medicare assignment?
- Yes. Medicare's clinician data says Robert A. Ruef 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 A. Ruef?
- (952) 595-1100, as listed in official Medicare / NPI Registry data.
- What is Robert A. Ruef's NPI number?
- 1891085940. 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 A. Ruef works
Medicare's Facility Affiliation Data lists Robert A. Ruef at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Bassett HealthcareCooperstown, NY · Acute Care Hospital · CCN 330136
- Northern Dutchess HospitalRhinebeck, NY · Acute Care Hospital · CCN 330049
- Putnam Hospital CenterCarmel, NY · Acute Care Hospital · CCN 330273
- University Hospital S U N y Health Science CenterSyracuse, NY · Acute Care Hospital · CCN 330241
- Vassar Brothers Medical CenterPoughkeepsie, NY · Acute Care Hospital · CCN 330023
Practice locations
Addresses where Robert A. Ruef is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 01641 SW Comus StPortland, OR 97219 (952) 595‑1100
- 1357 Kapiolani Blvd, Suite 830Honolulu, HI 96814 (832) 355‑4112
- 1988 NW Savier StPortland, OR 97209 (616) 363‑7272
- 1988 NW Savier St, Apt 442Portland, OR 97209 (318) 212‑4000
- 39 Heona PlKihei, HI 96753 (607) 547‑3456
Group practices
Medicare enrollment lists Robert A. Ruef as a member of these groups (CMS data updated 2026-10-02).
- Singleton Associates PA838 clinicians in the group
- Mary Imogene Bassett Hospital763 clinicians in the group
- Nuvance Health Medical Practice PC595 clinicians in the group
- Virtual Radiologic Professionals LLC397 clinicians in the group
- Advanced Radiology Services PC253 clinicians in the group
- Red River Consultants Inc57 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Portland
Clinicians with the same Medicare primary specialty in Portland, OR — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | New York Medical College |
| Graduation year | 2011 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1891085940 |
| 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