Baypoint Health
30 International Drive, Portsmouth, NH 03801
Rehab centers in Portsmouth, NH
Portsmouth, in Rockingham County, has 11 listed substance use treatment providers. Of those, 4 accept Medicaid, 4 offer sliding-scale fees or payment help, 5 provide medication-assisted treatment. One facility offers medical detox.
Treatment facilities in Portsmouth
Baypoint Health
30 International Drive, Portsmouth, NH 03801
Greater Seacoast
8 Greenleaf Woods Drive, Portsmouth, NH 03801
Greater Seacoast
8 Greenleaf Woods Drive, Portsmouth, NH 03801
Health Care Resource Centers
177 Shattuck Way, Portsmouth, NH 03801
LifeStance Health Dondero Foley Avenue Portsmouth
100 Eileen Dondero Foley Ave #302, Portsmouth, NH 03801
Seacoast Mental Health Center
1145 Sagamore Avenue, Portsmouth, NH 03801
Talkspace
PO Box 659, Portsmouth, NH 03802
Aspire365
1950 Lafayette Road Suite 204, Portsmouth, NH
LifeStance Health Islington Street Portsmouth
539 Islington St., Ste. 4, Portsmouth, NH 03801
Manchester VAMC Portsmouth CBOC
302 Newmarket Street, Portsmouth, NH
Portsmouth at a glance
Portsmouth has about 22,938 residents and a median household income of $105,756. That works out to roughly 48.0 listed facilities per 100,000 people. Statewide, New Hampshire has 219 listed facilities across 56 cities and towns.
Methadone and Suboxone near Portsmouth
The closest methadone clinic (opioid treatment program) to the center of Rockingham County is in Brentwood, about 6.0 miles away, with 17 within 25 miles. The closest listed buprenorphine (Suboxone) provider is in Raymond, about 8.3 miles away, with 52 within 25 miles. Medical detox: Derry, about 12 miles.
Full lists sorted by distance: methadone clinics near Rockingham County · Suboxone doctors near Rockingham County · Rockingham County treatment map
Frequently asked questions
How many rehab centers are in Portsmouth, NH?
We list 11 substance use treatment facilities in Portsmouth. Listings come from SAMHSA's FindTreatment.gov locator and facility-provided information, so confirm current services by phone.
Are there rehabs in Portsmouth that take Medicaid?
Yes. 4 facilities in Portsmouth report accepting Medicaid. Coverage depends on your state plan, so call with your member ID ready.
Is there a detox center in Portsmouth?
1 facility in Portsmouth list medical detox or withdrawal management. Alcohol and benzodiazepine withdrawal can be dangerous, so seek medical help rather than stopping suddenly on your own.
Can I get low-cost or free addiction treatment in Portsmouth?
4 facilities in Portsmouth offer sliding-scale fees or payment assistance. State-funded programs may also treat people without insurance; the SAMHSA Helpline (1-800-662-4357) can point you to them.
Where can I get Suboxone or other MAT in Portsmouth?
5 facilities in Portsmouth report offering medication-assisted treatment, such as buprenorphine, naltrexone or methadone. Any clinician with a DEA registration can now prescribe buprenorphine, so your primary care doctor may be an option too.
Treatment near Portsmouth
Last reviewed 2026-10-06. Facility details come from SAMHSA's FindTreatment.gov locator and facility-provided information. Confirm services, availability and payment directly with the facility.