Merrimack River Medical Services

177 Shatuck Way

Portsmouth, NH 3801

Main Tel: 603-436-0448

Intake Tel 1: 603-436-0448

Website: www.csachelp.com

Information and Services

Age Groups Accepted
  • Adults
  • Young adults
Exclusive Services
  • Methadone clients only
Gender Accepted
  • Female
  • Male
Payment/Insurance Accepted
  • Medicaid
  • Military insurance (e.g., TRICARE)
  • Cash or self-payment
Primary Focus of the Provider
  • Substance Abuse Treatment Services
Service Setting (e.g., Outpatient, Residential, etc.)
  • Computerized treatment
  • Outpatient detoxification
  • Outpatient methadone/buprenorphine or vivitrol
  • Outpatient
  • Regular outpatient treatment
Type of Care
  • Substance abuse treatment