Princeton Detox & Recovery Center
Monmouth Junction, New Jersey
176 treatment centers across New Jersey offering Detox Centers.

PHP or day treatment shows up alongside withdrawal management at 103 of the 176 New Jersey facilities listed here — 59 percent, against 22 percent across the directory, or nearly three times as common. Prescription drug treatment is reported by 21 percent of these programs compared with 6 percent nationally, a reflection of New Jersey's long-running response to opioid and prescription medication use.
Detox in New Jersey means short-term, medically supervised withdrawal management: a clinical team monitors vital signs and symptoms while a substance leaves the body, using medication where appropriate to keep the process safe. It suits someone with physical dependence — particularly on alcohol, opioids or benzodiazepines — where stopping without supervision carries real medical risk.
166 of the 176 programs report dual-diagnosis or co-occurring capability, and 168 treat co-occurring disorders. Bipolar disorder is treated by 16 percent of those reporting, against 6 percent directory-wide.
174 of the 176 report medication-assisted treatment, and 158 use harm reduction approaches. All 176 describe their care as evidence-based, with 167 also reporting trauma-informed practice.
155 programs list English services, 72 list Spanish, 64 list ASL and 12 list Russian, with 20 further languages recorded across the New Jersey listings.
167 of the 176 report aftercare or continuing care. Withdrawal management alone is a starting point, so ask what follows before you admit.
New Jersey licenses substance use treatment facilities through the Department of Human Services, Division of Mental Health and Addiction Services, and 163 of the 176 programs here report state licensure. NJ FamilyCare, the state's Medicaid program, is reported as accepted by 133 of them, and 112 report state-funded or free placements — meaningful in a state where county-level availability differs sharply between the northern corridor and the southern and northwestern counties.
Travel patterns follow that geography. Residents of Sussex, Warren, Hunterdon, Salem and Cape May counties often drive an hour or more toward the Newark, Trenton or Camden metros for an open bed, while others deliberately choose a program further from home or closer to family. Availability shifts week to week, so ask each facility what it can offer today rather than assuming the nearest option is the fastest.
Withdrawal length depends on the substance, how long it has been used, physical health and whether more than one substance is involved. Alcohol and benzodiazepine withdrawal are typically managed over several days with medical monitoring, while opioid withdrawal timelines vary with the medication used. New Jersey facilities set their own clinical protocols, so ask the program directly what length they typically plan for.
Coverage varies by plan, not by state alone. Of the 176 New Jersey programs listed here, 161 report accepting private insurance, 133 report Medicaid, 101 Medicare and 84 TRICARE. Federal and state parity rules generally require plans covering substance use care to treat it comparably to medical care, but you should confirm your specific benefits with your insurer and with the facility before admission.
No single price applies. Cost depends on your plan's deductible, network status, the length of stay and the facility. 155 of the listed New Jersey programs report accepting self-pay, and 112 report state-funded or free options — ask any facility for a written estimate and confirm what your insurer will apply.
Look at licensing first — 163 of these programs report state licensure, 103 hold Joint Commission accreditation and 57 are CARF accredited. Then check what happens afterward: 167 report aftercare or continuing care, 174 report medication-assisted treatment, and 166 report dual-diagnosis capability. Matching those to your own situation is more useful than distance alone.
Most programs begin with a phone or in-person screening covering substances used, recent use, medical history, medications and insurance. Bring a photo ID, insurance card and a list of current prescriptions if you can. Ask what the facility does if a bed is not immediately open, and whether they hold a place or refer you elsewhere.
Withdrawal management is a short medical stabilization period, not treatment for the underlying substance use disorder. It is not the right fit for someone whose use does not produce physical withdrawal, or who needs longer therapeutic work — those needs are usually met by residential, PHP or outpatient care, often after stabilization.
New Jersey is compact, and many residents in Sussex, Warren, Salem or Cape May counties drive to a metro corridor rather than wait locally. The city pages beneath this one list programs by location, so you can compare a nearby option against one closer to family before calling.
If someone is in immediate danger, call 911. For a mental health or substance use crisis, call or text 988 at any time. Unsupervised alcohol or benzodiazepine withdrawal can be medically dangerous, so seek emergency care rather than waiting for a bed.
Use the city pages beneath this one to narrow by location, then call two or three New Jersey programs directly with your insurance card in hand and ask about current bed availability, licensure and what care follows stabilization. If you or someone you love is in crisis right now, call or text 988, or 911 in an emergency.
103 of the 176 that report it in New Jersey — 59%, against 22% across the directory.
37 of the 175 that report it in New Jersey — 21%, against 5.7% across the directory.
28 of the 175 that report it in New Jersey — 16%, against 5.7% across the directory.
5 of the 163 that report it in New Jersey — 3.1%, against 0.45% across the directory.
12 of the 175 that report it in New Jersey — 6.9%, against 1.2% across the directory.
Monmouth Junction, New Jersey
Sparta, New Jersey
South Amboy, New Jersey
Princeton, New Jersey
Parsippany, New Jersey
Englewood, New Jersey
Sicklerville, New Jersey
Whitehouse Station, New Jersey
Bayonne, New Jersey
Englewood, New Jersey
Verona, New Jersey
East Orange, New Jersey
Marlton, New Jersey
Marlboro, New Jersey
Villas, New Jersey
Merchantville, New Jersey
Mount Holly, New Jersey
Marlboro, New Jersey
Lanoka Harbor, New Jersey
Mount Holly, New Jersey
Clifton, New Jersey
Morristown, New Jersey
Caldwell, New Jersey
Newark, New Jersey
and 25 more
Reported by 163 of the 176 listed here.
and 1 more
Reported by 176 of the 176 listed here.
and 11 more
Reported by 175 of the 176 listed here.
and 4 more
Reported by 176 of the 176 listed here.
and 14 more
Reported by 175 of the 176 listed here.
and 9 more
Reported by 175 of the 176 listed here.
and 8 more
Reported by 176 of the 176 listed here.