Quick answers
- Which hospitals does Ashley N. Rivera work at?
- Medicare's official clinician data lists Ashley N. Rivera at 4 hospitals: Providence Portland Medical Center, Providence Seaside Hospital, Providence St Vincent Medical Center and Sacred Heart Medical Center - Riverbend. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ashley N. Rivera see patients?
- Medicare's clinician data lists 4 practice locations, including Beaverton, OR, Springfield, OR and Portland, OR. Call before your visit to confirm the address.
- What is Ashley N. Rivera's specialty?
- Medicare lists General Surgery as the primary specialty.
- Does Ashley N. Rivera accept Medicare assignment?
- Yes. Medicare's clinician data says Ashley N. 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 Ashley N. Rivera?
- (541) 222-7300, as listed in official Medicare / NPI Registry data.
- What is Ashley N. Rivera's NPI number?
- 1457745200. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ashley N. Rivera works
Medicare's Facility Affiliation Data lists Ashley N. Rivera at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Providence Portland Medical CenterPortland, OR · Acute Care Hospital · CCN 380061
- Providence Seaside HospitalSeaside, OR · Critical Access Hospital · CCN 381303
- Providence St Vincent Medical CenterPortland, OR · Acute Care Hospital · CCN 380004
- Sacred Heart Medical Center - RiverbendSpringfield, OR · Acute Care Hospital · CCN 380102
Practice locations
Addresses where Ashley N. Rivera is enrolled with Medicare (CMS data updated 2026-10-02).
- 11000 SW Stratus StBeaverton, OR 97008
- 3333 Riverbend DrSpringfield, OR 97477 (541) 222‑7300
- 5050 NE Hoyt, Suite 655Portland, OR 97213 (503) 239‑6673
- 9155 SW Barnes Rd, Suite 735Portland, OR 97225 (503) 297‑1351
Group practices
Medicare enrollment lists Ashley N. Rivera as a member of these groups (CMS data updated 2026-10-02).
- The Oregon Clinic, PC362 clinicians in the group
- PeaceHealth197 clinicians in the group
Specialties
- General Surgeryprimary
Other general surgeons in Beaverton
Clinicians with the same Medicare primary specialty in Beaverton, OR — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2015 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1457745200 |
| 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