Mary Ellen Weeg, AGCNS-BC Clinical Nurse Specialist Medicare: Not Enrolled in Medicare Practice Location: 1850 Silver Cross Blvd, New Lenox, IL 60451 Phone: 815-300-5783 Fax: 815-485-4830
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.