Quick answers
- Which hospitals does Ryan P. Duggan work at?
- Medicare's official clinician data lists Ryan P. Duggan at 5 hospitals: Bridgeport Hospital, Evergreenhealth Medical Center, Overlake Hospital Medical Center & Clinics, Providence St Peter Hospital and Waterbury Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ryan P. Duggan see patients?
- Medicare's clinician data lists 8 practice locations, including Bellevue, WA, Waterbury, CT and Middlebury, CT. Call before your visit to confirm the address.
- What is Ryan P. Duggan's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Ryan P. Duggan accept Medicare assignment?
- Yes. Medicare's clinician data says Ryan P. Duggan 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 Ryan P. Duggan?
- (425) 498-2030, as listed in official Medicare / NPI Registry data.
- What is Ryan P. Duggan's NPI number?
- 1689028045. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ryan P. Duggan works
Medicare's Facility Affiliation Data lists Ryan P. Duggan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Bridgeport HospitalBridgeport, CT · Acute Care Hospital · CCN 070010
- Evergreenhealth Medical CenterKirkland, WA · Acute Care Hospital · CCN 500124
- Overlake Hospital Medical Center & ClinicsBellevue, WA · Acute Care Hospital · CCN 500051
- Providence St Peter HospitalOlympia, WA · Acute Care Hospital · CCN 500024
- Waterbury HospitalWaterbury, CT · Acute Care Hospital · CCN 070005
Practice locations
Addresses where Ryan P. Duggan is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 8; the Medicare profile lists all.
- 1200 112th Ave NE, Suite B250Bellevue, WA 98004
- 134 Grandview Ave, Suite 101Waterbury, CT 06708 · Diagnostic Radiology Associates LLC
- 1579 Straits TpkeMiddlebury, CT 06762 · Diagnostic Radiology Associates LLC
- 18100 NE Union Hill RdRedmond, WA 98052 (425) 498‑2030
- 20 York StNew Haven, CT 06510 (203) 688‑4242
Group practices
Medicare enrollment lists Ryan P. Duggan as a member of these groups (CMS data updated 2026-10-02).
- Yale University2,645 clinicians in the group
- Swedish Health Services1,037 clinicians in the group
- Radia Inc P S277 clinicians in the group
- Swedish Health Services154 clinicians in the group
- Evergreen Radia LLC120 clinicians in the group
- Swedish Radia Imaging Center at Edmonds LLC112 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Bellevue
Clinicians with the same Medicare primary specialty in Bellevue, WA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Connecticut School Of Medicine |
| Graduation year | 2016 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1689028045 |
| 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