According to our records, this business is located at 1717 Park St. in Naperville (in Du Page County), Illinois 60563, the location GPS coordinates are: 41.79853 (latitude), -88.149567 (longitude). American Pharmaceutical Service is categorized under Toothbrushes, Except Electric (SIC code 5122). Known organization vice president is Jackie Daly. Current estimates show that the unit has a sales volume of $264,000,000. You can contact the company by phone at (630) 305-8000. Business website can be accessed at www.omnicare.com.