Find Treatment Centers in New Hampshire
158 SAMHSA-verified facilities. 505 annual opioid deaths. Help is available — and it works.
Quick answer: New Hampshire has 158 verified treatment centers. Medicaid is expanded — many programs are free or low-cost for eligible residents. The overdose rate is 35.7/100k (#18 nationally, above the national average of 33.1). Top cities: Nashua, Manchester, Laconia. Need help? Call (833) 546-3513.
Treatment Centers in New Hampshire
158 facilities found
Lamprey Healthcare Newmarket Center
Newmarket, NH
Lamprey Healthcare Newmarket Center in Newmarket, NH, is a welcoming outpatient facility specializing in both mental health and substance use treatment. Serving...
Lamprey Healthcare Raymond Center
NH
At Lamprey Healthcare Raymond Center in New Hampshire, the emphasis is on holistic health and community support. This facility serves as a vital resource for in...
MAPS Counseling Service Kenee
NH
MAPS Counseling Service Kenee in New Hampshire is dedicated to an innovative approach in mental health care, focusing on holistic and individualized treatment e...
Manchester VAMC Mental Health Service Line
Manchester, NH
Intensive outpatient care for veterans with co-occurring mental health and substance use disorders, trauma-informed approach with personalized treatment plans.
Manchester VAMC Portsmouth CBOC
Portsmouth, NH
Federal VA center offering outpatient care for veterans with co-occurring substance use and mental health issues, specialized treatments and support.
Manchester VAMC Somersworth CBOC
Somersworth, NH
A comprehensive outpatient center providing integrated mental health and substance use treatment for veterans with trauma-informed care.
Manchester VAMC Tilton CBOC
Tilton, NH
Integrative outpatient care for veterans with mental health conditions, substance use, trauma, and co-occurring disorders.
McDermott Center/Haymarket Integrated Mens Program
Nashua, NH
Intensive outpatient treatment for seniors, smoking cessation, and co-occurring mental health conditions with Medicare and private insurance accepted.
McDermott Center/Haymarket Womens Integrated Treatment (WIT)
Nashua, NH
A private nonprofit center offering comprehensive mental health and substance use treatment with trauma-informed care and residential options.
Mental Health Center of Greater Manchester
Manchester, NH
The Mental Health Center of Greater Manchester in New Hampshire is committed to providing compassionate care for individuals dealing with mental health and subs...
Mental Health Center of Greater Manchester
Manchester, NH
In the heart of Manchester, New Hampshire, the Mental Health Center serves as a beacon of hope for individuals grappling with mental health and substance use ch...
Mental Health Center of Greater Manchester
Manchester, NH
The Mental Health Center of Greater Manchester is a cornerstone of mental health and substance use treatment in Manchester, NH. Catering to diverse populations,...
Addiction Treatment in New Hampshire: What You Need to Know
New Hampshire has 158 SAMHSA-verified treatment facilities serving a population of 1,402,000. That's approximately 11.3 facilities per 100,000 residents. The state's drug overdose death rate of 35.7 per 100,000 is above the national average of 33.1 — ranking #18 nationally. With 505 opioid-related deaths reported annually, access to evidence-based treatment programs remains critical.
Insurance & Medicaid Coverage in New Hampshire
New Hampshire has expanded Medicaid under the ACA, significantly broadening access to addiction treatment for low-income adults earning up to 138% of the federal poverty level (~$20,783/year for an individual). Covered services typically include medical detox, inpatient/residential rehab, outpatient counseling, and medication-assisted treatment (MAT). In addition to Medicaid, most private insurance plans — including Blue Cross Blue Shield, Aetna, Cigna, UnitedHealthcare, and Humana — are required by the Mental Health Parity Act to cover substance use disorder treatment at parity with medical care.
The Overdose Crisis in New Hampshire
New Hampshire reports 505 opioid-related deaths annually with an overdose rate of 35.7/100k (above the 33.1 national average by 8%). Substance use disorder affects approximately 8.8% of adults in the state (national average: 7.2%). New Hampshire has enacted a Good Samaritan law that protects individuals who call 911 during an overdose emergency from certain criminal charges — encouraging bystanders to seek help. Naloxone (Narcan), the opioid overdose reversal medication, is available via standing order in New Hampshire, making it accessible without an individual prescription.
Types of Treatment Available
| Program | Duration | Cost Range | Best For |
|---|---|---|---|
| Medical Detox | 5–10 days | $1,000–$5,000 | Alcohol, opioid, benzo withdrawal |
| Inpatient Rehab | 28–90 days | $6,000–$30,000 | Severe addiction, co-occurring disorders |
| PHP (Partial Hospitalization) | 2–4 weeks | $3,000–$10,000 | Step-down from inpatient, intensive support |
| IOP (Intensive Outpatient) | 2–4 months | $3,000–$10,000 | Work/school compatibility, 9-20 hrs/week |
| Outpatient | 3–12 months | $1,400–$10,000 | Mild-moderate, stable housing |
| MAT | 6–24+ months | $5,000–$15,000/yr | Opioid use disorder, relapse prevention |
Medicaid covers most programs for eligible residents. Call (833) 546-3513 for free insurance verification.
Where to Find Help in New Hampshire
Treatment facilities in New Hampshire are concentrated in urban areas, with Nashua leading with 74 centers, followed by Manchester (13) and Laconia (7). For residents in rural areas, telehealth addiction counseling and out-of-area programs provide alternatives. Browse our full New Hampshire directory to filter by city, treatment type, and insurance accepted.
Last updated: March 2026 · Written by the RehabHive Editorial Team · Sources: SAMHSA, CDC WONDER, KFF
Check Your Insurance Coverage in New Hampshire
Medicaid expanded — most plans cover treatment. Verify your benefits — free and confidential.
Treatment FAQ — New Hampshire
How many rehab centers are in New Hampshire?
How much does rehab cost in New Hampshire?
Does Medicaid cover rehab in New Hampshire?
What types of treatment are available in New Hampshire?
Are there free rehab centers in New Hampshire?
What is the overdose crisis in New Hampshire?
Can I travel to New Hampshire for rehab?
How do I choose the right rehab in New Hampshire?
Looking in Nearby States?
Explore treatment options in states neighboring New Hampshire.
