Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* You have visited the company page National Youth Advocacy Service, which is in category advice. The legal address of the company is 1 The Matchyns, London Rd, Rivenhall, Essex CM8 3HA. For more information, call 01376310640 Your comments* (not for publishing) * — Required information National Youth Advocacy Service ← View details 1 The Matchyns, London Rd, Rivenhall, Essex CM8 3HA, United Kingdom, Rivenhall, Essex 01376310640