Greater Nashua Council on Alcoholism
Keystone Hall
✓ Last verified from the SAMHSA dataset on June 16, 2026 · call to confirm availability and details before going
Insurance and payment
- Insurance accepted; network status unknown
- Medicaid accepted; plan participation unknown
- Cash / self-pay available
- Military insurance accepted
Call to verify network status, benefits, prior authorization, and any out-of-pocket costs before scheduling.
Services
Type of Care
Substance use treatmentTreatment for co-occurring substance use plus either serious mental illness (SMI) in adults and/or serious emotional disturbance (SED) in children
Service Setting
Residential/24-hour residentialLong-term residentialShort-term residential
Opioid Medications used in Treatment
Buprenorphine used in TreatmentNaltrexone used in Treatment
External Opioid Medications Source
In-network prescribing entityOther contracted prescribing entityNo formal relationship with prescribing entity
Type of Alcohol Use Disorder Treatment
Accepts clients using medication assisted treatment for alcohol use disorder but prescribed elsewhereThis facility administers/prescribes medication for alcohol use disorder
External Source of Medications Used for Alcohol Use Disorder Treatment
In-network prescribing entityNo formal relationship with prescribing entity
Type of Opioid Treatment
Buprenorphine maintenancePrescribes buprenorphinePrescribes naltrexoneRelapse prevention with naltrexoneAccepts clients using MAT but prescribed elsewhereLofexidine or Clonidine detoxificationMaintenance service with medically supervised withdrawal after stabilization
Pharmacotherapies
Acamprosate (Campral®)DisulfiramBuprenorphine with naloxoneBuprenorphine without naloxoneBuprenorphine (extended-release, injectable)Naltrexone (oral)Naltrexone (extended-release, injectable)Medications for HIV treatmentMedications for Hepatitis C treatmentClonidineMedication for mental disordersNicotine replacementNon-nicotine smoking/tobacco cessation
Treatment Approaches
Anger managementBrief interventionCognitive behavioral therapyContingency management/motivational incentivesMotivational interviewingMatrix ModelRelapse preventionSubstance use disorder counselingTelemedicine/telehealth therapyTrauma-related counseling12-step facilitation
Facility Operation
Private non-profit organization
License/Certification/Accreditation
State substance use treatment agencyCommission on Accreditation of Rehabilitation Facilities (CARF)
Payment/Insurance Accepted
Federal, or any government funding for substance use treatment programsMedicaidFederal military insurance (e.g., TRICARE)Private health insuranceCash or self-paymentState-financed health insurance plan other than Medicaid
Special Programs/Groups
Young adultsAdult womenPregnant/postpartum womenSeniors or older adultsVeteransActive duty militaryMembers of military familiesCriminal justice (other than DUI/DWI)/Forensic clientsClients with co-occurring mental and substance use disordersClients with co-occurring pain and substance use disordersClients with HIV or AIDSClients who have experienced sexual abuseClients who have experienced intimate partner violence, domestic violenceClients who have experienced trauma
Assessment/Pre-treatment
Comprehensive substance use assessmentOutreach to persons in the communityScreening for tobacco useScreening for substance useScreening for mental disorders
Testing
Breathalyzer or blood alcohol testingDrug and alcohol oral fluid testingDrug or alcohol urine screening
Transitional Services
Aftercare/continuing careDischarge PlanningNaloxone and overdose educationOutcome follow-up after discharge
Recovery Support Services
Self-help groupsHousing servicesAssistance with obtaining social servicesRecovery coachMentoring/peer supportEmployment counseling or training
Education and Counseling Services
Substance use disorder educationSmoking/vaping/tobacco cessation counselingIndividual counselingGroup counselingFamily counselingMarital/couples counseling
Facility Smoking Policy
Smoking permitted in designated area
Age Groups Accepted
Young AdultsAdultsSeniors
Sex Accepted
Female
Facility Vaping Policy
Vaping permitted in designated area
Ancillary Services
Residential beds for clients' childrenCase management serviceMental health servicesSocial skills developmentTransportation assistanceIntegrated primary care servicesSuicide prevention services
When you call, ask:
- Are you taking new patients right now?
- Do you accept my insurance, Medicaid, or a sliding fee scale?
- Is there a waitlist — and how long?
- What should I bring to the first appointment?
- Do you offer telehealth if I can't get there?
Five minutes on the phone can save a wasted trip.