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Gisele Castonguay is a nurse_practitioner professional located in Lewiston, ME. They specialize in nurse practitioner.
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Gisele Castonguay is a nurse practitioner based in Lewiston, Maine. Nurse practitioners are advanced practice registered nurses who complete specialized graduate-level training beyond standard nursing education. They are qualified to diagnose conditions, order and interpret tests, and prescribe medications within their scope of practice. Castonguay brings clinical expertise to patient care in a primary care or specialized setting. Prospective patients should verify current licensing status and scope of practice details directly with the provider or through Maine's licensing board.