State
Addiction and mental health treatment centers in Louisiana
230 treatment centers.
Find by need
Drug and alcohol treatment (rehab) (189)Mental health treatment centers (148)Detox centers (54)Residential and inpatient treatment (75)Treatment centers that accept Medicaid (190)Treatment centers that accept Medicare (120)Free and low-cost treatment (92)Treatment centers with services in Spanish (16)Opioid treatment programs (methadone clinics) (16)
By parish
- Acadia Parish2
- Allen Parish2
- Ascension Parish4
- Assumption Parish4
- Avoyelles Parish3
- Beauregard Parish3
- Bossier Parish4
- Caddo Parish19
- Calcasieu Parish11
- Caldwell Parish1
- De Soto Parish1
- East Baton Rouge Parish24
- East Feliciana Parish2
- Evangeline Parish3
- Franklin Parish1
- Iberia Parish3
- Iberville Parish2
- Jefferson Parish14
- Jefferson Davis Parish4
- Lafayette Parish9
- Lafourche Parish3
- LaSalle Parish1
- Lincoln Parish3
- Livingston Parish2
- Madison Parish3
- Morehouse Parish1
- Orleans Parish19
- Ouachita Parish15
- Pointe Coupee Parish2
- Rapides Parish8
- Richland Parish2
- St. Bernard Parish1
- St. James Parish1
- St. John the Baptist Parish4
- St. Landry Parish3
- St. Martin Parish2
- St. Tammany Parish19
- Tangipahoa Parish2
- Terrebonne Parish7
- Union Parish1
- Vermilion Parish2
- Vernon Parish1
- Washington Parish4
- Webster Parish3
- West Baton Rouge Parish1
- West Carroll Parish2
- West Feliciana Parish1
- Winn Parish1
By city
- Baton Rouge24
- New Orleans20
- Shreveport19
- Monroe12
- Lake Charles9
- Lafayette8
- Houma7
- Slidell7
- Covington6
- Metairie6
- Alexandria5
- Gretna5
- Bogalusa4
- Bossier City4
- Mandeville4
- Morgan City4
- Deridder3
- Jennings3
- New Iberia3
- Pineville3
- West Monroe3
- Breaux Bridge2
- Crowley2
- Denham Springs2
- Gonzales2
- Hammond2
- Harvey2
- La Place2
- Laplace2
- Marksville2
- Minden2
- New Roads2
- Oak Grove2
- Opelousas2
- Plaquemine2
- Raceland2
- Rayville2
- Ruston2
- Tallulah2
Common questions
How many addiction and mental health treatment centers are in Louisiana?
SAMHSA’s FindTreatment.gov directory lists 230 treatment centers in Louisiana.
How many accept Medicaid?
83% name Medicaid among the payments they accept; 40% list free treatment, a sliding fee scale or payment assistance.
Are there treatment centers in Louisiana with services in Spanish?
Yes: 7% of the listed facilities include Spanish among their language services.
Which cities in Louisiana have the most?
Baton Rouge (24), New Orleans (20), Shreveport (19), Monroe (12) and Lake Charles (9).
Source: SAMHSA, FindTreatment.gov (National Directory of Mental Health and Substance Use Treatment Facilities), retrieved 2026-11-11. SAMHSA publishes no separate release date for this live directory. The directory has no quality ratings, and this list is not a ranking or a recommendation. Methodology