Quick answers
- Which hospitals does Timothy J. Tseng work at?
- Medicare's official clinician data lists Timothy J. Tseng at 1 hospital: Legacy Salmon Creek Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Timothy J. Tseng see patients?
- Medicare's clinician data lists 4 practice locations, including Camas, WA, Portland, OR and Vancouver, WA. Call before your visit to confirm the address.
- What is Timothy J. Tseng's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Timothy J. Tseng accept Medicare assignment?
- Yes. Medicare's clinician data says Timothy J. Tseng 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 Timothy J. Tseng offer telehealth?
- Medicare's clinician data says Timothy J. Tseng offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Timothy J. Tseng?
- (360) 566-4840, as listed in official Medicare / NPI Registry data.
- What is Timothy J. Tseng's NPI number?
- 1386948347. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Timothy J. Tseng works
Medicare's Facility Affiliation Data lists Timothy J. Tseng at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Legacy Salmon Creek Medical CenterVancouver, WA · Acute Care Hospital · CCN 500150
Practice locations
Addresses where Timothy J. Tseng is enrolled with Medicare (CMS data updated 2026-10-02).
- 1625 SE 192nd Ave, Suite 100Camas, WA 98607 (360) 566‑4840
- 1919 NW Lovejoy StPortland, OR 97209
- 2101 NE 139th St, Suite 260Vancouver, WA 98686 (360) 487‑2870
- 2211 NE 139th StVancouver, WA 98686
Group practices
Medicare enrollment lists Timothy J. Tseng as a member of this group (CMS data updated 2026-10-02).
- Legacy Salmon Creek Hospital301 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Washington
Clinicians with the same Medicare primary specialty in Washington — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2012 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1386948347 |
| 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