National Teen Leadership Program (NTLP) Share: Child & Youth Services National Teen Leadership Program (NTLP) Visit Website P.O. Box 956 Sacramento, CA 95812 (800) 550-1950 (800) 550-1950 Facebook Twitter YouTube Instagram Hours: Info available 24/7 via www.ntlp.org. We will respond to emails to email@example.com as soon as we can. About Map About National Teen Leadership Program (NTLP) is a 501(c)(3) non-profit organization that offers leadership camps and one day workshops to instill important leadership concepts in our teen youth. Since 1992, NTLP Directions No physical office to drive to What's Nearby? Distance: 5 10 15 20 25 50 mi.