Quick answers
- Which hospitals does Son T. Do work at?
- Medicare's official clinician data lists Son T. Do at 5 hospitals: Adventist Health Portland, Asante Rogue Regional Medical Center, Legacy Mount Hood Medical Center, PeaceHealth Southwest Medical Cente and St Charles Medical Center - Bend. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Son T. Do see patients?
- Medicare's clinician data lists 12 practice locations, including Portland, OR, Redmond, OR and Oregon City, OR. Call before your visit to confirm the address.
- What is Son T. Do's specialty?
- Medicare lists Gastroenterology as the primary specialty, and also Internal Medicine.
- Does Son T. Do accept Medicare assignment?
- Yes. Medicare's clinician data says Son T. Do 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.
- Does Son T. Do offer telehealth?
- Medicare's clinician data says Son T. Do offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Son T. Do?
- (503) 255-3054, as listed in official Medicare / NPI Registry data.
- What is Son T. Do's NPI number?
- 1285668822. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Son T. Do works
Medicare's Facility Affiliation Data lists Son T. Do at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Adventist Health PortlandPortland, OR · Acute Care Hospital · CCN 380060
- Asante Rogue Regional Medical CenterMedford, OR · Acute Care Hospital · CCN 380018
- Legacy Mount Hood Medical CenterGresham, OR · Acute Care Hospital · CCN 380025
- PeaceHealth Southwest Medical CenteVancouver, WA · Acute Care Hospital · CCN 500050
- St Charles Medical Center - BendBend, OR · Acute Care Hospital · CCN 380047
Practice locations
Addresses where Son T. Do is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 12; the Medicare profile lists all.
- 10000 SE Main St, Suite 112Portland, OR 97216 (503) 255‑3054
- 10123 SE Market StPortland, OR 97216 (503) 257‑2500
- 1315 NW 4th StRedmond, OR 97756 (541) 706‑4200
- 1510 Division St, Suite 210Oregon City, OR 97045 (503) 723‑6525
- 1625 SE 192nd Ave, Suite 100Camas, WA 98607 (360) 566‑4840
Group practices
Medicare enrollment lists Son T. Do as a member of these groups (CMS data updated 2026-10-02).
- Providence Health and Services Oregon1,433 clinicians in the group
- Legacy Clinics LLC713 clinicians in the group
- St Charles Health System Inc377 clinicians in the group
- Legacy Salmon Creek Hospital301 clinicians in the group
- Portland Adventist Medical Center271 clinicians in the group
- PeaceHealth249 clinicians in the group
Specialties
- Gastroenterologyprimary
- Internal Medicinealso
Other gastroenterologists in Portland
Clinicians with the same Medicare primary specialty in Portland, OR — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1997 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1285668822 |
| 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