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Mary Costello is a nurse_practitioner professional located in New York, NY. They specialize in nurse practitioner. With over 17 years of experience, they bring deep expertise to every patient.
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Mary Costello is a nurse practitioner with 17 years of experience in New York. She holds the ANP (Adult Nurse Practitioner) credential, which reflects specialized training in caring for adult patients across a range of conditions and settings. Based in New York, she brings substantial clinical experience to her practice.
Mary Costello holds the ANP (Adult Nurse Practitioner) credential, which indicates she has completed advanced nursing education and clinical training focused on diagnosing and treating adult patients. This credential signals competency in patient assessment, clinical decision-making, and managing common and complex health conditions in adult populations. ANPs typically work within established clinical protocols and collaborate with physicians and other healthcare providers.