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Rehab in Cohasset, Massachusetts
11 verified treatment centers in and around Cohasset.
Verified centers in and around Cohasset
11 centers from our verified catalog are in Cohasset or within 25 miles of it in Massachusetts: 1 in Cohasset itself and 10 in nearby towns, nearest first.
East Coast Recovery
Cohasset, MA
Arbour Counseling Services
Norwell, MA · 7 mi away
VOA Behavioral Health Services
Quincy, MA · 11 mi away
Rockland Recovery Treatment Center
Braintree, MA · 11 mi away
Boston Comprehensive Treatment Center
Boston, MA · 12 mi away
Hello House Burt Street
Dorchester Center, MA · 14 mi away
Transitions By CareSense
Mattapan, MA · 15 mi away
Old Colony Comprehensive Counseling
Brockton, MA · 17 mi away
Elm Tree Clinic
Malden, MA · 18 mi away
HRI Hospital
Brookline, MA · 18 mi away
Square Medical Group
Newton, MA · 21 mi away
How this count is built: these are centers from our catalog of 1,194 verified centers nationwide, the same list as the Massachusetts state guide (24 centers) and our treatment search. A center counts here if it is in Cohasset or its town is within 25 miles of Cohasset in Massachusetts; distances are measured between town centers from the U.S. Census Bureau's 2023 Gazetteer.
SAMHSA locator listings for Cohasset
SAMHSA lists 99 programs within 25 miles of Cohasset in Massachusetts (FindTreatment.gov records, imported October 2025); none of them has a street address in Cohasset. These are federal locator records, not our verified catalog, so they are counted separately from the centers above.
No treatment center in our SAMHSA-based records lists an address in Cohasset, Massachusetts. Centers across the state are in the Massachusetts state guide, or call (866) 227-8929 for free help finding a program nearby.
How this list is built: a center is listed here only if it has a street address in Cohasset, Massachusetts in its SAMHSA treatment-locator record. Another 1 record in our database carries Cohasset as the city but gives an address somewhere else, so it is not counted or shown on this page: 1 is outside Massachusetts, including other states and countries. Statewide listings are in the Massachusetts state guide.
The 25-mile SAMHSA figure above counts only locator records whose street address confirms their own town, with distances measured between town centers; it is a count of federal records, separate from our verified catalog.
Common questions
Rehab in Cohasset: what people ask
How many rehab centers are in Cohasset, Massachusetts?
How do I verify my insurance coverage?
Is help available 24/7?
Nearby in MASSACHUSETTS
Other cities within Massachusetts
What happens when you call
Finding treatment in Cohasset
Rehab in Cohasset: 11 facilities, one small community economy, a specific version of Massachusetts's broader treatment pattern. Most published coverage of city-level addiction data smooths out precisely the variation that matters — facility-by-facility clinical framework, insurance-network status, whether a specific program offers MAT. That variation is what this page is for.
The Massachusetts context
You cannot understand Cohasset's addiction-treatment market without knowing the Massachusetts baseline: expanded Medicaid in 2014 under the ACA, 32.8 overdose deaths per 100,000, the specific challenge of integrated state-funded treatment system strains under high demand State-level conditions are the ceiling and floor on what local facilities can do.
How access actually works in Cohasset
Three moves compress the Cohasset search: call your plan's behavioral-health line (not member services) for an in-network list within 25 miles; cross-check that list against SAMHSA's federal locator; schedule a PCP visit specifically to discuss substance use. The three together take a week and produce more useful direction than weeks of calling facility admissions lines.
Regional and nearby options
in a community this size, broader regional search (the nearest metro, and in some cases cross-state options where cost-sharing permits) is typically the realistic path. The worst version of the Cohasset search is the one that stops at the city line. The best version expands to the regional level, where clinical specialty actually clusters.
Practical next steps
What consistently works better in Cohasset than cold-calling admissions: clinical assessment first, benefits verification in writing second, facility selection third. In that order. Reversing is the most common source of the "they said they took my insurance but I got a $15,000 bill" stories.
Official resources
Last updated April 2026. Sources: SAMHSA Treatment Locator, CDC WONDER, KFF Medicaid Tracker, ASAM Criteria 4e. See our editorial policy.