New Hampshire · Listings Checked October 2026

Drug and Alcohol Rehab in Portsmouth, NH

Where Can You Get Addiction Treatment in Portsmouth?

SAMHSA's FindTreatment.gov lists 3 substance use treatment facilities in Portsmouth, New Hampshire. Of these, 2 accept Medicaid, 1 offers detox and 3 prescribe buprenorphine.

All 3 Treatment Facilities in Portsmouth

Loading map…

Treatment facility (SAMHSA listing)

Baypoint Health

30 International Drive, Suite 101, ZIP 03801

603-696-2150

  • Partial hospitalization
  • Intensive outpatient
  • Outpatient treatment
  • Buprenorphine
  • Naltrexone
  • Private insurance

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.

Treatment in Cities Near Portsmouth

More Help in New Hampshire

See addiction treatment in New Hampshire 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.

Sources

  1. SAMHSA FindTreatment.gov listing data, checked October 2026

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.