Quick answers
- Which hospitals does Kathryn B. Baker work at?
- Medicare's official clinician data lists Kathryn B. Baker at 5 hospitals: Adventist Health Tillamook, Columbia Memorial Hospital, Legacy Good Samaritan Medical Center, Providence Seaside Hospital and Providence St Vincent Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Kathryn B. Baker see patients?
- Medicare's clinician data lists 1 practice location in Portland, OR. Call before your visit to confirm the address.
- What is Kathryn B. Baker's specialty?
- Medicare lists Rheumatology as the primary specialty.
- Does Kathryn B. Baker accept Medicare assignment?
- Yes. Medicare's clinician data says Kathryn B. Baker 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 Kathryn B. Baker offer telehealth?
- Medicare's clinician data says Kathryn B. Baker offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Kathryn B. Baker?
- (503) 297-3384, as listed in official Medicare / NPI Registry data.
- What is Kathryn B. Baker's NPI number?
- 1245327295. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Kathryn B. Baker works
Medicare's Facility Affiliation Data lists Kathryn B. Baker at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Adventist Health TillamookTillamook, OR · Critical Access Hospital · CCN 381317
- Columbia Memorial HospitalAstoria, OR · Critical Access Hospital · CCN 381320
- Legacy Good Samaritan Medical CenterPortland, OR · Acute Care Hospital · CCN 380017
- Providence Seaside HospitalSeaside, OR · Critical Access Hospital · CCN 381303
- Providence St Vincent Medical CenterPortland, OR · Acute Care Hospital · CCN 380004
Practice locations
Addresses where Kathryn B. Baker is enrolled with Medicare (CMS data updated 2026-10-02).
- 9555 SW Barnes Rd, Suite 150Portland, OR 97225 (503) 297‑3384
Group practices
Medicare enrollment lists Kathryn B. Baker as a member of this group (CMS data updated 2026-10-02).
- Northwest Rheumatology Associates, PC6 clinicians in the group
Specialties
- Rheumatologyprimary
Other rheumatologists in Portland
Clinicians with the same Medicare primary specialty in Portland, OR — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Des Moines University Of Osteopathic Medicine And Health Sciences |
| Graduation year | 1998 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1245327295 |
| 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