Addiction and mental health treatment in Mandeville, LA
4 treatment centers.
- Florida Parishes Human Services Authority(985) 624‑4450Substance use · Mental health · 900 Wilkinson Street
- Ness Center(985) 334‑4040Substance use · Mental health · Detox · 23699 Quail Lane
- Northlake Behavioral Health System(985) 626‑6300Substance use · Mental health · Detox · 23455 Sparrow Road
- Start Corporation(985) 951‑4716Substance use · Mental health · 2150 General Pershing Street
Nearest emergency rooms
- St Tammany Parish Hospital7.3 mi · Covington, LA
- Slidell Memorial Hospital19 mi · Slidell, LA
- New Orleans East Hospital24 mi · New Orleans, LA
Common questions
How many addiction and mental health treatment centers are in Mandeville, Louisiana?
SAMHSA’s FindTreatment.gov directory lists 4 treatment centers in Mandeville: Florida Parishes Human Services Authority, Ness Center, Northlake Behavioral Health System and Start Corporation.
Which treatment centers in Mandeville accept Medicaid?
4 of 4 name Medicaid among the payments they accept: Florida Parishes Human Services Authority, Ness Center, Northlake Behavioral Health System and Start Corporation. Ask whether they take your plan.
Is there a treatment center with services in Spanish in Mandeville?
None of the listed facilities here lists Spanish. SAMHSA’s National Helpline (1-800-662-4357) answers in Spanish and can refer you.
Where is the nearest emergency room to Mandeville?
Hospitals that list emergency services in Medicare data, near Mandeville: St Tammany Parish Hospital, Covington (7.3 mi), Slidell Memorial Hospital, Slidell (19 mi) and New Orleans East Hospital, New Orleans (24 mi). In an emergency, call 911.
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