According to our records, this business is located at 567 S Washington St. in Naperville (in Du Page County), Illinois 60540, the location GPS coordinates are: 41.768092 (latitude), -88.148928 (longitude). John S Irving DDS PC is categorized under Dentists (SIC code 8021). Known organization president is John Irving. You can contact the company by phone at (630) 355-2625.