Mountainside Treatment Center – NYC Chelsea

New York, New York

Mountainside Treatment Center – NYC Chelsea is located in New York, New York, 10011. The facility is part of the broader Mountainside network of addiction treatment…

Call 1-888-685-2199 Free & confidential · a real person answers 24/7
Mountainside Treatment Center – NYC Chelsea

About Mountainside Treatment Center – NYC Chelsea

Mountainside Treatment Center – NYC Chelsea is located in New York, New York, 10011. The facility is part of the broader Mountainside network of addiction treatment providers, and this Chelsea location serves the New York City area.

According to publicly available information, this location offers a range of recovery-focused programs and services, including recovery coaching, family recovery coaching, free support groups, wellness classes, sober events, educational workshops, and continuing education courses. It also hosts a free, in-person support group called Facing Recovery, held weekly on Wednesday evenings. These types of services are commonly designed to complement formal addiction treatment by providing ongoing peer support, education, and community connection for individuals in recovery and their families. Recovery coaching typically involves one-on-one guidance from a trained peer who helps individuals set and work toward recovery goals, while family recovery coaching extends similar support to loved ones. Support groups and sober events can offer structured, substance-free social opportunities that many people find helpful during and after treatment.

The structured listing does not specify particular levels of care, clinical therapies, substances treated, insurance options, or payment details for this location. Because program offerings and availability can change, it is best to confirm current services directly. Details are compiled from public sources; please verify directly with the facility or our helpline before making decisions.

Hours & location

243 W 18th St, New York, NY 10011 Get directions

Frequently asked

Where is Mountainside Treatment Center – NYC Chelsea located?
Mountainside Treatment Center – NYC Chelsea is located in New York, New York. 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 October 16, 2026

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.

Keep comparing

Other centers near New York, New York

Ready to take the first step?

Our confidential helpline is open around the clock. Talk through options, insurance, and admissions with someone who understands.

Call 1-888-685-2199 Is this your facility?
Get Help Now 1-888-685-2199