120 hours, allocated as follows:
a. Understanding Addiction: 24 hours
b. Prevention - specific Ethics: 6 hours
c. Planning & Evaluation: 30 hours
d. Prevention Education & Service Delivery: 15 hours
e. Communication: 10 hours
f. Community Organization: 15 hours
g. Public Policy & Environmental Change: 10 hours
h. Professional Growth & Responsibility: 10 hours


http://www.internationalcredentialing.org/Resources/Candidate%20Guides/PS%20candidate%20guide%204-15.pdf