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. Marie Guay, DO is board certified in Psychiatry.
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Education & Awards
Dr. Guay graduated from University of New England, Biddeford.More Education & Awards
Dr. Guay has 4 hospital affiliations:
- Maine Medical Center
- York Hospital
Accepted Insurance Plans
Dr. Guay accepts these health insurances in at least one office:
- Oxford Health Plans - 1 plan
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Learn more about Dr. Marie Guay:
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- Additional Information
- Where does Dr. Marie A. Guay practice?
Dr. Marie Guay practices Psychiatry near York, ME.
Additional practice locations include: Portland, ME and South Portland, ME.
See York Psychiatrists.