Quick answers
- Which hospitals does Michael R. Vanallen work at?
- Medicare's official clinician data lists Michael R. Vanallen at 1 hospital: Legacy Meridian Park Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Michael R. Vanallen see patients?
- Medicare's clinician data lists 1 practice location in Tualatin, OR. Call before your visit to confirm the address.
- What is Michael R. Vanallen's specialty?
- Medicare lists Hand Surgery as the primary specialty.
- Does Michael R. Vanallen accept Medicare assignment?
- Yes. Medicare's clinician data says Michael R. Vanallen 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 Michael R. Vanallen?
- (503) 692-8907, as listed in official Medicare / NPI Registry data.
- What is Michael R. Vanallen's NPI number?
- 1912906405. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Michael R. Vanallen works
Medicare's Facility Affiliation Data lists Michael R. Vanallen at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Legacy Meridian Park Medical CenterTualatin, OR · Acute Care Hospital · CCN 380089
Practice locations
Addresses where Michael R. Vanallen is enrolled with Medicare (CMS data updated 2026-10-02).
- 19255 SW 65th Ave, Suite 210Tualatin, OR 97062 (503) 692‑8907
Specialties
- Hand Surgeryprimary
Other hand surgeons in Oregon
Clinicians with the same Medicare primary specialty in Oregon — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Oregon Health Sciences University School Of Medicine |
| Graduation year | 1986 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1912906405 |
| 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