Rehab centers in New Jersey

Addiction treatment centers across New Jersey, listed alphabetically by city.

Most centers

Biggest cities in New Jersey

The twelve cities in New Jersey with the most listed centers.

Every other city in New Jersey

157 more cities, alphabetically.

Free meetings in New Jersey

AA and NA meetings are free and need no referral.

Questions about treatment in New Jersey

How much does rehab cost in NJ?

Rehab in NJ carries no list price, and what you pay turns on your coverage rather than on a center's rate card. Ask a center three things. Whether it bills your private plan, because an out of network stay costs you the most. Whether it takes NJ FamilyCare, under which residential care is billed to the state and not to a plan's network. And whether it holds a contract in the state's funded network, which is what pays when there is no coverage at all.

Do you have to pay to go to rehab for drugs?

Not always. New Jersey pays for rehab for people who cannot afford it, by contracting licensed providers and paying them out of several separate funds: one for medication treatment, one for people supervised on parole, one just for South Jersey. So the question to put to a center is whether it holds one of those contracts, not what it charges. The wait is funded too: once a wait to be assessed or admitted passes 72 hours, the state pays for care in the gap, meaning case management, a group and a doctor's visit.

Does NJ FamilyCare cover rehab?

Yes. NJ FamilyCare covers rehab across the full range: counseling, intensive outpatient, partial care, withdrawal management, short term and long term residential, and opioid treatment programs. Where the bill goes changed in January 2025. Outpatient care now runs through your managed care plan, while residential beds and opioid treatment programs are still billed to the state. That matters: a bed is not limited to your plan's provider list, so a center that is out of network may still take you.

Can you go to rehab if you have no insurance?

Yes. New Jersey's route for people with no insurance is a real one, not a courtesy. Start with NJ FamilyCare, which takes applications all year: an adult earning up to 138 percent of the poverty level qualifies whether or not there are children at home. Above that line the state runs its own marketplace, GetCoveredNJ, and losing job based coverage opens a window there outside the annual one. While an application is pending, the state funded provider network can still take you.

What qualifies you for inpatient rehab?

Inpatient rehab is reached through an assessment rather than a request, and New Jersey adds a step after it. On the state funded side a provider must win an authorization for the ASAM level of care it recommends before it can bill, so a center can agree you need a bed and still be waiting on somebody else to sign off. Go in with the facts it turns on: withdrawal history, what has been tried, whether home is survivable sober. Of the centers here, 60 admit people to stay and 326 treat them at home.

How long is an average stay in rehab?

Thirty days is what most New Jersey residential programs quote for a stay, with 90 day tracks above it, but state law gives you more room than that. A plan bought here must cover the first 180 days of inpatient and outpatient treatment in a plan year with no prior authorization, and it cannot second guess the first 28 days of an inpatient stay during it or afterward, because your own doctor decides medical necessity. NJ FamilyCare and self funded employer plans sit outside that, so ask which yours is.

How long does a person stay in a detox center?

A detox center stay is counted in days, commonly three to seven, with the dose and the drug deciding where you land. New Jersey funds two versions and they are not the same experience: withdrawal management you attend by day and sleep at home through, and the residential kind, where you do not. It is a narrow service either way: 69 of the centers listed offer a detox, across 42 cities. Alcohol and benzodiazepines are where stopping cold can be fatal, so call a doctor or the number at the top of this page first.

How does a drug court work in NJ?

Drug court in New Jersey has been called Recovery Court since January 2022, and it puts a defendant under court supervision and into treatment the state pays for. It is for people charged with non-violent offenses whose drug use is driving the case. You apply through the court's probation office, Treatment Assessment Services for the Courts evaluates you, and once admitted a probation officer and your treatment provider work the case together. The treatment comes from the network the state funds for everyone else.

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