Brown County Human Services Department
3150 Gershwin Drive, Green Bay, WI 54311

Of the 32 treatment providers we list in Green Bay, 14 (44%) report mat services.
Medication-assisted treatment pairs counseling with FDA-approved medication: buprenorphine (Suboxone and similar), naltrexone (Vivitrol) or methadone for opioid use disorder, and naltrexone or acamprosate for alcohol use disorder. MAT lowers the risk of overdose death.
3150 Gershwin Drive, Green Bay, WI 54311
2960 Allied Street, Green Bay, WI 54304
2851 University Avenue, Green Bay, WI 54311
301 East Saint Joseph Street, Green Bay, WI 54301
P.O. Box 22308, Green Bay, WI 54305
P.O. Box 22308, Green Bay, WI 54305
2357 West Mason Street, Green Bay, WI 54303
1660 Christiana St, Green Bay, WI 54303
1701 Dousman Street, Green Bay, WI 54303
2851 University Avenue, Green Bay, WI
445 South Adams Street, Green Bay, WI 54301
1351 Ontario Road, Green Bay, WI 54311
2830 Ramada Way, Green Bay, WI
2357 W. Mason St., Green Bay, WI 54303
We list 14 facilities in Green Bay, WI reporting mat services. Call ahead to confirm availability and wait times.
Ask each facility whether they are licensed by Wisconsin, whether they accept your insurance or Medicaid, how soon they can admit you, and whether they offer medication for opioid or alcohol use disorder.
Last reviewed 2026-10-06. Facility details come from SAMHSA's FindTreatment.gov locator and facility-provided information. Confirm services, availability and payment directly with the facility.