Quick answers
- Where does Andrew J. Jaszewski see patients?
- Medicare's clinician data lists 2 practice locations, including Salem, OR and Keizer, OR. Call before your visit to confirm the address.
- What is Andrew J. Jaszewski's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Andrew J. Jaszewski accept Medicare assignment?
- Yes. Medicare's clinician data says Andrew J. Jaszewski 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 Andrew J. Jaszewski?
- (800) 813-2000, as listed in official Medicare / NPI Registry data.
- What is Andrew J. Jaszewski's NPI number?
- 1437197852. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Andrew J. Jaszewski is enrolled with Medicare (CMS data updated 2026-10-02).
- 2400 Lancaster Dr NESalem, OR 97305 (800) 813‑2000
- 5940 Ulali Dr NEKeizer, OR 97303 (800) 813‑2000
Group practices
Medicare enrollment lists Andrew J. Jaszewski as a member of this group (CMS data updated 2026-10-02).
- Kaiser Foundation Health Plan of the Northwest1,807 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Salem
Clinicians with the same Medicare primary specialty in Salem, OR — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 1996 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1437197852 |
| 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
- 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