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. Merrill Harris, MD is board certified in Internal Medicine.
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Education & Awards
Dr. Harris graduated from University of Southern California , Los Angeles.More Education & Awards
Dr. Harris has 1 hospital affiliations:
- Providence Portland Medical Center
Accepted Insurance Plans
Dr. Harris accepts these health insurances in at least one office:
- Providence Health Plan - 16 plans
- Cigna - 8 plans
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Learn more about Dr. Merrill Harris:
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- Additional Information
- Where does Dr. Merrill G. Harris practice?
Dr. Merrill Harris practices Internal Medicine near Portland, OR.
See Portland Internists.
- Similar Physician Names
- Dr. Merle Harris