Mountainside Treatment Center – Huntington is a dedicated facility providing addiction treatment and alcoholism programs, along with coaching and family counseling services. Located at 141 E Main St, Huntington, NY 11743, the center is open Monday through Friday with variable hours. For more information, you can reach them at +16313509603 or visit their website at mountainside.com.

What they offer:

Alcohol Heroin Inpatient Residential Outpatient Telehealth Virtual Aftercare Continuing Care Day Treatment PHP Intensive Outpatient IOP Medical Detox Mental Health Services Standard Outpatient LGBTQ Friendly Professionals Programs For Families Programs For Teens Veterans Programs

Working Hours:

Monday: 8 AM–9 PM
Tuesday: 8 AM–9 PM
Wednesday: 8 AM–8 PM
Thursday: 8 AM–9 PM
Friday: 8 AM–4:30 PM
Saturday: Closed
Sunday: Closed

Facility Gallery

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Call the Facility

+16313509603

Anxiety Symptoms

Depression Treatment

Signs of Bipolar Disorder

OCD Treatment

Alcohol Addiction

Opioid Addiction

Fentanyl

ADHD Diagnosis

Featured Resources

Videos

Supporting Loved Ones Struggling With Addiction

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03/18/2026

McLean Hospital (Dr Julie McCarthy)

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Videos

7 Steps to Help Someone With Addiction (Without Enabling Them)

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03/18/2026

Recovery.com and Caroline Beidler

Watch

FAQ

Dev

03/13/2026

Your Questions Answered What is this website, and how can it help me? Our site is a comprehensive directory connecting you with verified addiction treatment centers across the United States. It simplifies your search by allowing you to filter facilities by location, needs, and insurance coverage. You’ll also find educational resources, recovery stories, and more. […]

Mountainside Treatment Center – Huntington

New York

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About the Facility

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Working Hours:

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