Quick answers
- Which hospitals does Jonathan T. Pak work at?
- Medicare's official clinician data lists Jonathan T. Pak at 2 hospitals: McKenzie-Willamette Medical Center and OHSU Hospital and Clinics. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jonathan T. Pak see patients?
- Medicare's clinician data lists 4 practice locations, including Springfield, OR, Beaverton, OR and Portland, OR. Call before your visit to confirm the address.
- What is Jonathan T. Pak's specialty?
- Medicare lists Critical Care (Intensivists) as the primary specialty.
- Does Jonathan T. Pak accept Medicare assignment?
- Yes. Medicare's clinician data says Jonathan T. Pak 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 Jonathan T. Pak?
- (541) 744-8613, as listed in official Medicare / NPI Registry data.
- What is Jonathan T. Pak's NPI number?
- 1467657056. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jonathan T. Pak works
Medicare's Facility Affiliation Data lists Jonathan T. Pak at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- McKenzie-Willamette Medical CenterSpringfield, OR · Acute Care Hospital · CCN 380020
- OHSU Hospital and ClinicsPortland, OR · Acute Care Hospital · CCN 380009
Practice locations
Addresses where Jonathan T. Pak is enrolled with Medicare (CMS data updated 2026-10-02).
- 1460 G StSpringfield, OR 97477 (541) 744‑8613
- 15700 SW Greystone CtBeaverton, OR 97006
- 3181 SW Sam Jackson Park RdPortland, OR 97239 (503) 494‑8311
- 6200 N La Cholla BlvdTucson, AZ 85741 (520) 229‑2657
Group practices
Medicare enrollment lists Jonathan T. Pak as a member of these groups (CMS data updated 2026-10-02).
- University Professional Services1,724 clinicians in the group
- Northwest HBP Medical Services LLC284 clinicians in the group
- McKenzie Physician Services LLC48 clinicians in the group
Specialties
- Critical Care (Intensivists)primary
Other critical care doctors in Springfield
Clinicians with the same Medicare primary specialty in Springfield, OR — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2007 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1467657056 |
| 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