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).
Learn more about Dr. Marie Chantal Trinque Courchesne Ryan:
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The overall average patient rating of Dr. Marie Chantal Trinque Courchesne Ryan is Excellent.
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- Where does Dr. Marie Chantal S. Trinque Courchesne Ryan practice?
Dr. Marie Chantal Trinque Courchesne Ryan practices Otolaryngology and Facial Plastic Surgery near Pacific Palisades, CA.
See Pacific Palisades Otolaryngologists.