Quick answers
- Which hospitals does Gary Roper work at?
- Medicare's official clinician data lists Gary Roper at 5 hospitals: California Pacific Medical Center- Van Ness Campus, Healdsburg Hospital, Providence Santa Rosa Memorial Hospital, Sutter Lakeside Hospital and Sutter Santa Rosa Regional Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Gary Roper see patients?
- Medicare's clinician data lists 6 practice locations, including Santa Rosa, CA and Palo Alto, CA. Call before your visit to confirm the address.
- What is Gary Roper's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Gary Roper accept Medicare assignment?
- Yes. Medicare's clinician data says Gary Roper 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 Gary Roper?
- (707) 523-7253, as listed in official Medicare / NPI Registry data.
- What is Gary Roper's NPI number?
- 1043531643. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Gary Roper works
Medicare's Facility Affiliation Data lists Gary Roper at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- California Pacific Medical Center- Van Ness CampusSan Francisco, CA · Acute Care Hospital · CCN 050047
- Healdsburg HospitalHealdsburg, CA · Critical Access Hospital · CCN 051321
- Providence Santa Rosa Memorial HospitalSanta Rosa, CA · Acute Care Hospital · CCN 050174
- Sutter Lakeside HospitalLakeport, CA · Critical Access Hospital · CCN 051329
- Sutter Santa Rosa Regional HospitalSanta Rosa, CA · Acute Care Hospital · CCN 050291
Practice locations
Addresses where Gary Roper is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 2449 Summerfield RdSanta Rosa, CA 95405 (707) 523‑7253
- 2455 Summerfield RdSanta Rosa, CA 95405
- 30 Mark W Springs RdSanta Rosa, CA 95403 (707) 576‑4500
- 34 Mark W Springs RdSanta Rosa, CA 95403
- 3883 Airway DrSanta Rosa, CA 95403
Group practices
Medicare enrollment lists Gary Roper as a member of this group (CMS data updated 2026-10-02).
- Sutter Bay Medical Foundation3,829 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Santa Rosa
Clinicians with the same Medicare primary specialty in Santa Rosa, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Colorado School Of Medicine, Denver |
| Graduation year | 2010 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1043531643 |
| 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