CleanSlate Centers
170 Main Street, Units G4-G8, ZIP 01876
Massachusetts · Listings Checked October 2026
SAMHSA's FindTreatment.gov lists 4 rehab centers in Tewksbury, Massachusetts, all state-licensed or certified substance use treatment facilities. Of these, 3 accept Medicaid, 2 offer detox, 1 offers residential treatment, 3 prescribe buprenorphine and 1 is a certified methadone clinic.
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170 Main Street, Units G4-G8, ZIP 01876
365 East Street, Saunders Building, ZIP 01876
365 East Street, Saunders Building, Suite D-1, ZIP 01876
890 East Street, Unit 5, ZIP 01876
Listings from SAMHSA's FindTreatment.gov, checked October 2026. A listing is not an endorsement and the order is alphabetical. Call to confirm openings, services and costs.
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2 of the 4 facilities in Tewksbury offer detox (medically managed withdrawal): Conexiones Integrated Acute Treatment and Lahey Health Behavioral Services.
1 of the 4 facilities in Tewksbury offer residential or hospital inpatient treatment: Conexiones Integrated Acute Treatment.
1 of the 4 facilities in Tewksbury run intensive outpatient or partial hospitalization programs: Pillars Health Group.
All 4 facilities in Tewksbury provide methadone, buprenorphine or naltrexone: CleanSlate Centers, Conexiones Integrated Acute Treatment, Lahey Health Behavioral Services and Pillars Health Group.
3 of the 4 facilities in Tewksbury accept Medicaid: CleanSlate Centers, Conexiones Integrated Acute Treatment and Lahey Health Behavioral Services.
1 of the 4 facilities in Tewksbury offer a sliding fee scale or treatment at no charge: Lahey Health Behavioral Services.
SAMHSA's FindTreatment.gov lists 4 substance use treatment facilities in Tewksbury, Massachusetts, checked October 2026. 2 offer detox and 1 offer residential treatment.
3 of the 4 facilities in Tewksbury accept Medicaid, according to SAMHSA. Call to confirm your plan is accepted before you go.
2 of the facilities in Tewksbury offer detox: Conexiones Integrated Acute Treatment and Lahey Health Behavioral Services.
0 of the facilities in Tewksbury offer treatment at no charge and 1 has a sliding fee scale, according to SAMHSA. SAMHSA's National Helpline can also point you to state-funded treatment.
See addiction treatment in Massachusetts for the state's treatment agency, how state-funded treatment works and Medicaid coverage. For what each type of care means, read about detox, inpatient rehab and outpatient rehab, or how to find rehab that takes Medicaid.
Rehab Help is an independent guide, not a treatment provider. Phone numbers on this site are the facilities' and helplines' own numbers, never tracking lines. If someone is in danger right now, call 911.