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Verified Treatment Center

Greater Nashua Mental Health

Nashua, NH · 03060

SAMHSA Verified Outpatient MAT Dual Dx
Specializes in Veterans Dual Diagnosis Trauma-Informed Adolescent

Key Takeaways for Greater Nashua Mental Health

  • Outpatient · MAT · Dual Dx offered
  • Accepts Medicaid, Medicare, Private insurance, TRICARE/VA
  • SAMHSA-listed facility
  • Direct line available · Helpline free & confidential 24/7

About Greater Nashua Mental Health

Private outpatient center providing integrated mental and substance use disorder treatment, therapy, case management, and support for all ages.

Listing sourced from the SAMHSA Behavioral Health Treatment Services Locator. Data last synced April 2026. Verify current programs directly with the facility.

Greater Nashua Mental Health at a Glance

Levels of care

Outpatient · MAT · Dual Dx

Service settings

Outpatient

Therapy approaches

Cognitive behavioral therapy, Couples/family therapy, Dialectical behavior therapy, Group therapy, Integrated Mental and Substance Use Disorder treatment, Individual psychotherapy

Age groups

Children/Adolescents, Young Adults, Adults

Special populations

Members of military families, Clients with co-occurring mental and substance use disorders, Clients with HIV or AIDS, Clients who have experienced intimate partner violence, domestic violence, Clients who have experienced trauma, Persons with eating disorders

Medications

Antipsychotics used in treatment of SMI

Insurance & Payment Accepted

Confirm in-network status before admission — verification is free.

Private insurance

Coverage details →

TRICARE / VA

Coverage details →

Contact & Location

Address

15 Prospect Street, Nashua, NH 03060

Facility direct line

603-889-6147 x1574

Website

www.gnmhc.org