Substance Use Treatment in Nashville, TN

Next Door Inc

What Does Next Door Inc Offer?

Next Door Inc is a substance use treatment facility at 402 22nd Avenue North, Nashville, Tennessee, offering detox, residential treatment, partial hospitalization, intensive outpatient and outpatient treatment. It accepts Medicaid, private insurance, TRICARE and self-pay. Medication treatment: buprenorphine and naltrexone.

Reviewed by Michael Rupe ·October 2, 2026

402 22nd Avenue North
Nashville, TN 37203

Listed in SAMHSA's FindTreatment.gov, checked October 2026. A listing is not an endorsement. Call to confirm services, openings and costs before you go.

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Treatment facility (SAMHSA listing)This facility

Types of Care at Next Door Inc

Hospital inpatient/24-hour hospital inpatient
Outpatient
Residential/24-hour residential
Hospital inpatient detoxification
Outpatient day treatment or partial hospitalization
Intensive outpatient treatment
Outpatient methadone/buprenorphine or naltrexone treatment
Regular outpatient treatment
Residential detoxification
Short-term residential

Payment, Insurance and Help Paying

Federal, or any government funding for substance use treatment programs
Medicaid
Federal military insurance (e.g., TRICARE)
Private health insurance
Cash or self-payment
SAMHSA funding/block grants

Medication Treatment

Buprenorphine detoxification
Buprenorphine maintenance
Prescribes buprenorphine
Prescribes naltrexone
Relapse prevention with naltrexone
Accepts clients using MAT but prescribed elsewhere
Lofexidine or Clonidine detoxification
Maintenance service with medically supervised withdrawal after stabilization
Acamprosate (Campral®)
Buprenorphine with naloxone
Buprenorphine without naloxone
Buprenorphine (extended-release, injectable)
Naltrexone (oral)
Naltrexone (extended-release, injectable)
Lofexidine
Clonidine

Detox Services

Alcohol Detoxification
Benzodiazepines Detoxification
Opioids detoxification
Medication routinely used during detoxification

Who the Program Serves

Young adults
Adult women
Pregnant/postpartum women
Clients with co-occurring mental and substance use disorders
Clients with co-occurring pain and substance use disorders
Clients who have experienced trauma
Ages: Young Adults
Ages: Adults
Ages: Seniors
Accepts: Female

Language Services

Sign language services for the deaf and hard of hearing

Licensing and Accreditation

State substance use treatment agency
State mental health department
State department of health
Commission on Accreditation of Rehabilitation Facilities (CARF)
Drug Enforcement Agency (DEA)

Treatment Approaches

Anger management
Brief intervention
Cognitive behavioral therapy
Contingency management/motivational incentives
Motivational interviewing
Matrix Model
Relapse prevention
Substance use disorder counseling
Trauma-related counseling
Telemedicine/telehealth therapy
12-step facilitation

Assessment, Recovery Support and Other Services

Comprehensive mental health assessment
Comprehensive substance use assessment
Outreach to persons in the community
Complete medical history/physical exam
Screening for tobacco use
Screening for substance use
Screening for mental disorders
Aftercare/continuing care
Discharge Planning
Naloxone and overdose education
Outcome follow-up after discharge
Self-help groups
Housing services
Assistance with obtaining social services
Mentoring/peer support
Case management service
Early intervention for HIV
Mental health services
Social skills development
Transportation assistance
Integrated primary care services
Suicide prevention services
Breathalyzer or blood alcohol testing
Drug or alcohol urine screening
HIV testing
STD testing
TB screening
Metabolic syndrome monitoring
Testing for Hepatitis C (HCV)

Before you commit, confirm openings, costs and the program's state license. How to choose a rehab you can trust lists the questions to ask when you call, and addiction treatment in Tennessee lists the state's treatment agency.