Narcan Finder - Organizations - Monmouth County Health DepartmentMonmouth County Health Department50 East Main Street Freehold, New Jersey, 7728732-431-7456Website LinkAboutYou can get free naloxone through some local health departments in NJ. ARCH Nurse: Patricia Thomas Hours of Operation: Monday Friday 8:30 am 4:30 pm Phone #: 732-431-7456 ext 7435