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Greater Nashua Mental Health Center – Nashua

Address: 7 Prospect Street - Nashua, NH
General Phone Number: 603-889-6147 x1574
Website: http://www.gnmhc.org/
Facility Type

Greater Nashua Mental Health Center provides the following mental health rehabilitation services in Nashua.

  • Mental Health Treatment Center
  • Dual Diagnosis Treatment Provider

Greater Nashua Mental Health Center is run by a private non-profit organization.


Service Settings (e.g., Outpatient, Residential, Inpatient, etc.)

Greater Nashua Mental Health Center provides treatment in the following settings.


  • Outpatient mental health rehabiliation
Emergency Mental Health Services

Greater Nashua Mental Health Center provides the following emergency mental health treatment and services.


  • Crisis intervention team
Mental Health Treatment Approaches

Greater Nashua Mental Health Center utilizes the following treatment approaches.


  • Activity therapy
  • Behavior modification
  • Cognitive behavioral therapy
  • Couples/family therapy
  • Dialectical behavior therapy
  • Group therapy
  • Integrated dual disorders treatment
  • Individual psychotherapy
  • Trauma therapy
Pharmacotherapies & Medications

Greater Nashua Mental Health Center utilizes the following pharmacotherapies & medications in the treatment process.


  • Fluphenazine (Prolixin®)
  • Haloperidol (Haldol®)
  • Loxapine (Loxitane®)
  • Perphenazine (Trilafon/Etrafon/Triavil/Triptafen®)
  • Aripiprazole (Abilify®) 
  • Asenapine (Saphris/Sycrest®) 
  • Brexpiprazole (Rexulti®) 
  • Cariprazine (Vraylar®) 
  • Clozapine (Clozaril®) 
  • IIoperidone (Fanapt®)
  • Lurasidone (Latuda®) 
  • Olanzapine (Zyprexa®) 
  • Paliperidone (Invega Trinza®) 
  • Quetiapine (Seroquel®) 
  • Risperidone (Risperdal®)
  • Ziprasidone (Geodon®) 
Payment Information

Information regarding payment(s) accepted at Greater Nashua Mental Health Center and possible financial assistance.


  • Community Mental Health Block Grants
  • Community Service Block Grants
  • Federal Grants
  • Medicare
  • Medicaid
  • Military Insurance
  • Other State Funds
  • Private Insurance
  • Private or Community Foundation
  • State Correction or Juvenile Justice Funds
  • State Education Agency Funds
  • Cash or Self Payment
  • State-Financed Healthcare Plan Other Than Medicaid
  • State Mental Health Agency Funds
  • State Welfare or Child and Family Service Funds
  • Payment Assistance Available (Check With Facility For Details)
  • Sliding Fee Scale (based on income and other factors)
Special Programs / Groups Offered

Information regarding specialty programs and groups offered at Greater Nashua Mental Health Center .


  • Transitional age young adults
  • Veterans
  • Active duty military
  • Active duty military
  • Military families
  • Clients referred from the court/judicial system
  • Persons who have experienced trauma
  • Persons experiencing first-episode psychosis
  • Persons with post-traumatic stress disorder (PTSD)
  • Persons with serious mental illness (SMI)
Screening & Testing

Greater Nashua Mental Health Center offers the following screening and testing services to mental health clients.


  • There is no information provided regarding screening at Greater Nashua Mental Health Center
Ancillary Services

Greater Nashua Mental Health Center provides the following ancillary services in addition to mental health treatment.


  • Assertive community treatment
  • Assisted Outpatient Treatment
  • Case management
  • Court-ordered outpatient treatment
  • Diet and exercise counseling
  • Family psychoeducation
  • Housing services
  • Illness management and recovery
  • Integrated primary care services
  • Mentoring/peer support/consumer-run services
  • Psychosocial rehabilitation services
  • Supported employment
  • Supported housing
  • Suicide prevention services
  • Vocational rehabilitation services
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