Quick answers
- Which hospitals does Allison Dillon work at?
- Medicare's official clinician data lists Allison Dillon at 1 hospital: Legacy Meridian Park Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Allison Dillon see patients?
- Medicare's clinician data lists 1 practice location in Tualatin, OR. Call before your visit to confirm the address.
- What is Allison Dillon's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Allison Dillon accept Medicare assignment?
- Yes. Medicare's clinician data says Allison Dillon 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 Allison Dillon offer telehealth?
- Medicare's clinician data says Allison Dillon offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Allison Dillon?
- (503) 692-7785, as listed in official Medicare / NPI Registry data.
- What is Allison Dillon's NPI number?
- 1144781857. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Allison Dillon works
Medicare's Facility Affiliation Data lists Allison Dillon 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 Allison Dillon is enrolled with Medicare (CMS data updated 2026-10-02).
- 19875 SW 65th AveTualatin, OR 97062 (503) 692‑7785
Group practices
Medicare enrollment lists Allison Dillon as a member of this group (CMS data updated 2026-10-02).
- Legacy Meridian Park Hospital115 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Tualatin
Clinicians with the same Medicare primary specialty in Tualatin, OR — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Colorado School Of Medicine, Aurora |
| Graduation year | 2019 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1144781857 |
| 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