A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
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Specialties & Research
Dr. Stephen Stewart, MD is board certified in Allergy & Immunology and Internal Medicine.
- He has special expertise in 3 areas:
- Hip Osteoarthritis
- Knee Osteoarthritis
- Osteoarthritis (Hand and Wrist)
Education & Awards
Dr. Stewart graduated from Oregon Health & Science University, Portland.
Dr. Stewart has 3 hospital affiliations:
- Salem Hospital
- West Valley Hospital
- Oregon Health Science University
Accepted Insurance Plans
Dr. Stewart accepts these health insurances in at least one office:
- Regence Blue Cross Blue Shield - 5 plans
- ODS Health Plans - 2 plans
- Aetna - 2 plans