Ben Weiss January 13, 2022 Compliance, How to Guides, Legal Issues, Overdose Epidemic, Regulation, The Treatment Community Wisconsin is a Smart Place to Open Your Next Addiction Treatment Center. Here’s How. Ben Weiss January 13, 2022 Compliance, How to Guides, Legal Issues, Overdose Epidemic, Regulation, The Treatment Community Fun Fact: Wisconsin does NOT require all addiction treatment providers to seek state certification.