Dr. Joan Dorfman Cohen, PHD, APRN, Clinical Nurse Specialist - Psych/Mental Health Medicare: Not Enrolled in Medicare Practice Location: 350 Northern Blvd, Suite 310, Great Neck, NY 11021 Phone: 516-482-3312 Fax: 516-482-3586
Clinical Nurse Specialist: A registered nurse who, through a graduate degree program in nursing, or through a formal post-basic education program or continuing education courses and clinical experience, is expert in a specialty area of nursing practice within one or more of the components of direct patient/client care, consultation, education, research and administration.