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Mental Health & Addiction Treatment in Massachusetts
536 treatment facilities in 82 cities and 14 counties · Data as of 10/26/2026
Treatment facilities on this page
Treatment facilities in Massachusetts at a glance
- With a population of 7,044,056, Massachusetts has 536 treatment facilities (0.76 per 10,000 people).
- That is 23% more per resident than the national rate of 0.62 per 10,000.
- The most common type is Mental Health and Addiction Centers (180, 34%), followed by Addiction Treatment Centers (153) and Mental Health Treatment Centers (103).
- The largest concentrations are in Boston (59), Worcester (35) and Fall River (18).
Find treatment facilities by city or county
Pick a place to see its full list
·
- Boston59
- Worcester35
- Fall River18
- Springfield18
- New Bedford15
- Brockton14
- Pittsfield12
- Framingham11
- Lowell11
- Greenfield10
- Lawrence10
- Haverhill9
- Holyoke9
- Northampton8
- Taunton7
- Fitchburg6
- Gardner6
- Leominster6
- Quincy6
- Waltham6
- Weymouth Town6
- Woburn6
- Barnstable Town5
- Cambridge5
- Danvers5
- North Adams5
- Peabody5
- Somerville5
- West Springfield Town5
- Attleboro4
- Belmont4
- Chelsea4
- Lynn4
- Milford4
- Newton4
- Southbridge Town4
- Chicopee3
- Gloucester3
- Needham3
- Wakefield3
- Watertown3
- Westfield3
- Wilmington3
- Amesbury2
- Brookline2
- Easthampton2
- Housatonic2
- Marlborough2
- Medford2
- North Plymouth2
- Norton Center2
- Norwood2
- Orange2
- Salem2
- Westborough2
- Whitinsville2
- Agawam Town1
- Athol1
- Beverly1
- Bourne1
- Braintree Town1
- Bridgewater Town1
- Dedham1
- Devens1
- East Douglas1
- Everett1
- Franklin Town1
- Hatfield1
- Malden1
- Marblehead1
- Marion Center1
- Methuen1
- Middleborough Center1
- Nantucket1
- Newburyport1
- Pocasset1
- Reading1
- Revere1
- Saugus1
- Wareham Center1
- West Falmouth1
- Winchester1
All treatment facilities in Massachusetts
537 listed, A to Z · Page 1 of 18
- ADCARE Hospital Of Worcester, Inc.Opioid treatment program107 Lincoln St., Worcester, MA
- AdCare HospitalMental health treatment · Substance use treatment · Worcester107 Lincoln Street, Worcester, MA
- AdCare OutpatientMental health treatment · Substance use treatment · Worcester95 Lincoln Street, Worcester, MA
- Addiction Treatment Center of New England, Inc.Opioid treatment program77 Warren St. Building 5, Brighton, MA
- Adolescent Substance Use and AddictionMental health treatment · Substance use treatment · Boston Childrens Hospital2 Brookline Place, Brookline, MA
- Advanced Psych ServicesMental health treatment425 North Lake Avenue Suite 101, Worcester, MA
- Advocates Community Behavioral HealthMental health treatment · Substance use treatment · Framingham1094 Worcester Road, Framingham, MA
- Advocates Community CounselingMental health treatment · Substance use treatment · Marlborough340 Maple Street 4th Floor, Marlborough, MA
- Advocates Community CounselingMental health treatment · Substance use treatment · Waltham675 Main Street, Waltham, MA
- Advocates Community CounselingMental health treatment · Substance use treatment · Harvard257 Ayer Road, Harvard, MA
- Advocates/FCP IncMental health treatment · Substance use treatment · Advocates/Family Continuity29 East Mountain Street 2nd Floor, Worcester, MA
- Aftermath Addiction Treatment Ctr LLCSubstance use treatment607 North Avenue Suite 11-E, Wakefield, MA
- Aftermath Behavioral HealthMental health treatment50-D Audubon Road, Wakefield, MA
- Aloria of WorcesterOpioid treatment program · Washburn House1183 Main Street, Worcester, MA
- Anchor House IncMental health treatment · Substance use treatment60 1/2 Cherry Street, Plymouth, MA
- Andrew House BostonSubstance use treatment170 Morton Street Suite 4-South, Jamaica Plain, MA
- Andrew House Detoxification CenterOpioid treatment program170 Morton St, Jamaica Plain, MA
- AppletonMental health treatment · McLean Hospital115 Mill Street, Belmont, MA
- Arbour Counseling ServicesMental health treatment · Substance use treatment · Franklin38 Pond Street Suite 101, Franklin, MA
- Arbour Counseling ServicesMental health treatment · Substance use treatment384 Washington Street, Norwell, MA
- Arbour Counseling ServicesMental health treatment · Substance use treatment1082 Davol Street, Fall River, MA
- Arbour Counseling ServicesMental health treatment · Substance use treatment21 George Street, Lowell, MA
- Arbour Counseling ServicesMental health treatment · Substance use treatment411 Chandler Street, Worcester, MA
- Arbour Counseling ServicesMental health treatment · Substance use treatment · Jamaica Plain157 Green Street, Jamaica Plain, MA
- Arbour HospitalMental health treatment · Substance use treatment · Dual Diagnosis Treatment49 Robinwood Avenue, Jamaica Plain, MA
- Aspire Health AllianceMental health treatment460 Quincy Avenue, Quincy, MA
- Aspire Health AllianceMental health treatment769 Plain Street, Marshfield, MA
- Aspire NeurotherapeuticsMental health treatment44 Washington Street Unit 3, Plainville, MA
- Austen Riggs CenterMental health treatment25 Main Street, Stockbridge, MA
- Avanzando Gandara CenterMental health treatment · Substance use treatment · Enhanced Residential Rehab Services14 Chestnut Place 2nd Floor, Ludlow, MA
Frequently asked questions
- How many treatment facilities are in Massachusetts?
- There are 536 treatment facilities in Massachusetts in our data as of 10/26/2026.
- Which Massachusetts cities have the most treatment facilities?
- Boston (59), Worcester (35), Fall River (18), Springfield (18), New Bedford (15).