Joint Commission 12-Step Inpatient

Northlake Behavioral Health System

Mandeville, Louisiana · Residential + Outpatient

Situated on Lake Pontchartrain, Mandeville, Louisiana is home to Northlake Behavioral Health System. This not for profit hospital has provided comprehensive treatment for mental…

12-Step Inpatient Intensive Outpatient Medically Assisted Detox Outpatient Partial Hospitalization Program
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Levels of care
7
Setting
Residential + Outpatient
Treats
Alcoholism · Drug Addiction · Mental Health and Substance Abuse
Accreditation
Joint Commission

About Northlake Behavioral Health System

Situated on Lake Pontchartrain, Mandeville, Louisiana is home to Northlake Behavioral Health System. This not for profit hospital has provided comprehensive treatment for mental health and co occurring substance use disorders for almost 50 years. You’ll benefit from intensive and standard outpatient options to start or continue your recovery journey.

Their programs use a recovery model, highlighting identity, hope, meaning, empowerment and connectedness. They help adults reach their recovery goals with personalized treatment plans including holistic best practices. You can participate in group and individual sessions, incorporating crisis intervention therapy, cognitive behavioral therapy (CBT), solution-based therapy, psychotherapy, the Matrix Model, and more. You’ll also benefit from addiction education, medication assisted treatment (MAT), 12 Step groups and peer support.

What stands out most to me is their holistic therapies. They help you nurture your mind, body, and soul with expressive interventions. Of these approaches, art and music therapy really stood out.

Art therapy allows you to express yourself and process your thoughts through drawing, painting, sculpturing, and coloring. Music therapy offers a fun way to explore your behavior patterns in a relaxing, inviting atmosphere. You can play instruments, sing, write songs and more. You’ll benefit from new creative outlets to cope with challenges and share your feelings in a healthy way.

Another standout feature I noticed was their Virtual Reality Therapy (VRT). If you’re struggling with trauma as well as addiction, this approach can help you overcome past traumatic experiences. VRT is a computer exposure therapy that immerses you in a simulated experience. You’ll benefit from learning to separate your memory from the trigger and growing in recovery.

Levels of care

Medically Assisted Detox

Medically supervised withdrawal management with 24/7 monitoring.

Inpatient

Live-in care with structured daily therapy and round-the-clock support.

Partial Hospitalization Program

Full-day clinical programming with evenings spent at home or in sober living.

Intensive Outpatient

Several structured sessions a week while living at home.

Outpatient

Flexible scheduled treatment that fits around work, school or family.

Sober Living Homes

Supportive substance-free housing during the transition back to daily life.

Conditions treated & therapies

Insurance & payment

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Accreditations & licensing

Verify any accreditation or state license directly with the issuing body before choosing a provider.

Facility amenities & environment

Private Rooms
Residential Setting

Hours & location

23515 Hwy 190, Mandeville, LA 70448 Get directions

Frequently asked

What levels of care does Northlake Behavioral Health System offer?
Northlake Behavioral Health System provides 12-step, inpatient, intensive outpatient, medically assisted detox, outpatient and partial hospitalization program.
Does Northlake Behavioral Health System offer medical detox?
Yes. Northlake Behavioral Health System lists medically supervised detox among its levels of care, so withdrawal can be managed by clinical staff before stepping into further treatment.
Is Northlake Behavioral Health System accredited?
Northlake Behavioral Health System lists Joint Commission. Accreditation and licensing can be verified independently with the issuing body before you choose a provider.
What does Northlake Behavioral Health System treat?
Northlake Behavioral Health System offers treatment for alcoholism, drug addiction, mental health and substance abuse and opioid addiction and related substance use disorders, often alongside co-occurring mental health conditions.
Where is Northlake Behavioral Health System located?
Northlake Behavioral Health System is located in Mandeville, Louisiana. Call our free, confidential helpline at 1-888-685-2199 to confirm admissions, availability and directions.
Medically reviewed by Dr. Laura Whitman, MD Last updated June 10, 2025

Directory information is compiled from public and provider-supplied records of addiction treatment centers across the United States. Please independently verify licensing, accreditation and insurance before choosing a provider.

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