All programs in Williamstown, NJ

Maryville Inc - Residential

Also listed as Maryville

1903 Grant Avenue, Williamstown, NJ 08094

Clinical specializations

  • Residential
  • Medication Management
  • Addiction Treatment
  • Dual Diagnosis
  • Trauma Specialist
  • Spanish Speaking

Financial accessibility

  • Insurance Accepted
  • Self-Pay Options
  • Financial Assistance Available

Programs offered

  • residential
  • detox
  • psychiatry / medication management

Accreditation & licensing

Accreditations & designations

  • CARF

Licensed as

  • State substance use agency
  • State department of health

As reported to SAMHSA by the facility. Confirm current standing with the accrediting body before making a decision.

Languages

  • Spanish
  • American Sign Language
  • Italian
  • Polish
  • Russian

Frequently asked questions about Maryville Inc - Residential

Does Maryville Inc - Residential accept insurance?+

Maryville Inc - Residential reports accepting Medicaid, Private insurance, TRICARE, State-financed insurance, and Self-pay, though this has not been independently verified — contact the facility directly to confirm your specific plan is covered.

What levels of care does Maryville Inc - Residential offer?+

Maryville Inc - Residential offers Residential, Short-term residential, Residential detox, residential, detox, and psychiatry / medication management.

What age groups does Maryville Inc - Residential serve?+

Maryville Inc - Residential serves adults.

What conditions or specialties does Maryville Inc - Residential treat?+

Maryville Inc - Residential lists the following areas of focus: trauma, dual diagnosis, and chronic pain and substance use.

Is Maryville Inc - Residential accredited or licensed?+

Maryville Inc - Residential holds CARF and is licensed as State substance use agency and State department of health, as reported to SAMHSA. Confirm current standing with the accrediting body before making a decision.

Does Maryville Inc - Residential offer payment plans or financial assistance?+

Maryville Inc - Residential reports the following payment options: sliding scale and financial assistance.

What languages does Maryville Inc - Residential support?+

Maryville Inc - Residential reports support for Spanish, American Sign Language, Italian, Polish, and Russian.

Is Maryville Inc - Residential currently accepting new patients?+

Maryville Inc - Residential is currently accepting new patient inquiries.

Listing data sourced from the SAMHSA 2025 National Directory and reviewed before publication. Listing last updated August 2026. How our data works · Report an error