Quick answers
- Where does Christina Oliver see patients?
- Medicare's clinician data lists 2 practice locations, including Lake Oswego, OR and Portland, OR. Call before your visit to confirm the address.
- What is Christina Oliver's specialty?
- Medicare lists Preventive Medicine as the primary specialty.
- Does Christina Oliver accept Medicare assignment?
- Yes. Medicare's clinician data says Christina Oliver 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 Christina Oliver?
- (503) 675-6055, as listed in official Medicare / NPI Registry data.
- What is Christina Oliver's NPI number?
- 1386953115. 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 Christina Oliver is enrolled with Medicare (CMS data updated 2026-10-02).
- 4550 Carman DrLake Oswego, OR 97035 (503) 675‑6055
- 6125 SW Boundary StPortland, OR 97221 (503) 430‑1777
Group practices
Medicare enrollment lists Christina Oliver as a member of this group (CMS data updated 2026-10-02).
- CRM Physicians LLC62 clinicians in the group
Specialties
- Preventive Medicineprimary
Other preventive medicine doctors in Oregon
Clinicians with the same Medicare primary specialty in Oregon — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of California, Davis School Of Medicine |
| Graduation year | 2010 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1386953115 |
| 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