According to our records, this business is located at 19737 Nordhoff Pl. in Chatsworth (in Los Angeles County), California 91311, the location GPS coordinates are: 34.23592 (latitude), -118.563659 (longitude). Narcotics Anonymous World Service is categorized under Book Clubs: Publishing and Printing (SIC code 2731). Known organization executive director is Anthony Edmondson. You can contact the company by phone at (818) 773-9999; the following fax number is also provided: (818) 700-0700. Business website can be accessed at www.na.org.