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. Dennis Mayer, MD is board certified in Internal Medicine.
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Education & Awards
Dr. Mayer graduated from Oregon Health & Science University, Portland.More Education & Awards
Dr. Mayer has 4 hospital affiliations:
- Providence Portland Medical Center
- Adventist Medical Center
Accepted Insurance Plans
Dr. Mayer accepts these health insurances in at least one office:
- Providence Health Plan - 18 plans
- ODS Health Plans - 3 plans
- Humana - 1 plan
- Cigna - 4 plans
More Accepted Insurance
Learn more about Dr. Dennis Mayer:
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- Additional Information
- Where does Dr. Dennis O. Mayer practice?
Dr. Dennis Mayer practices Internal Medicine near Portland, OR.
See Portland Internists.
- Similar Physician Names
- Dr. Denny Mayer, Dr. Dwight Mayer, Dr. Sydney Mayer, Dr. Dion Mayer, Dr. Sidney Mayer, Dr. Denis Mayer