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NEW JERSEY · SAMHSA-VERIFIED

Rehab in Denville, New Jersey

14 verified treatment centers in and around Denville.

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Verified centers in and around Denville

14 centers from our verified catalog are in Denville or within 25 miles of it in New Jersey, all of them in nearby towns, nearest first.

How this count is built: these are centers from our catalog of 1,194 verified centers nationwide, the same list as the New Jersey state guide (41 centers) and our treatment search. A center counts here if it is in Denville or its town is within 25 miles of Denville in New Jersey; distances are measured between town centers from the U.S. Census Bureau's 2023 Gazetteer.

SAMHSA locator listings for Denville

SAMHSA lists 100 programs within 25 miles of Denville in New Jersey (FindTreatment.gov records, imported October 2025); 3 of them have a street address in Denville and are listed below. These are federal locator records, not our verified catalog, so they are counted separately from the centers above.

How this list is built: every center above has a street address in Denville, New Jersey in its SAMHSA treatment-locator record. Statewide listings are in the New Jersey state guide.

The 25-mile SAMHSA figure above counts only locator records whose street address confirms their own town, with distances measured between town centers; it is a count of federal records, separate from our verified catalog.

DENVILLE treatment profile

Addiction treatment options in Denville

Levels of care available

Level of careSAMHSA listings in Denville
Outpatient3 of 3
Co-Occurring Mental Health1 of 3

Insurance accepted by Denville centers

Payment types the centers report to the SAMHSA treatment locator, counted out of 3 Denville listings. Federal records do not say which insurance companies a center has contracts with, so confirm your plan with the center or your insurer.

Cash or self-payment3 Medicaid2 Medicare2 Private health insurance2 County or local government funds1 State mental health agency (or equivalent) funds1 State-financed health insurance plan other than Medicaid1

Substances & conditions treated

Substance / conditionSAMHSA listings treating it
Co-Occurring Disorders3 of 3
Drug Addiction3 of 3
Alcohol1 of 3
Benzodiazepines1 of 3
Chronic Relapse1 of 3
Cocaine1 of 3
Ecstasy1 of 3
Heroin1 of 3
Marijuana1 of 3
Opioids1 of 3
Smoking Cessation1 of 3

Therapy approaches offered

Cognitive Behavioral Therapy3 1-on-1 Counseling2 Dialectical Behavior Therapy2 Family Therapy2 Group Therapy2 Life Skills2 Online Therapy2 Twelve Step Facilitation2 1-on-1 Counseling with Clinical Psychologist1 Acupuncture1 Eye Movement Therapy (EMDR)1 Mindfulness Therapy1 Motivational Interviewing1 Nutrition Counseling1 Rational Emotive Behavior Therapy1 Relapse Prevention Counseling1

Counts reflect services reported to SAMHSA by the 3 SAMHSA listings with a Denville address shown above. Always verify current details directly with each facility.

Common questions

Rehab in Denville: what people ask

How many rehab centers are in Denville, New Jersey?
14 centers from our verified catalog are in Denville or within 25 miles of it (all in nearby towns). All of them are listed on this page, and the New Jersey state guide lists all 41 catalog centers in the state. Separately, sAMHSA lists 100 programs within 25 miles of Denville in New Jersey (FindTreatment.gov records, imported October 2025); 3 of them have a street address in Denville and are listed below.
What levels of care are available in Denville?
Among the 3 SAMHSA listings with a Denville address: Outpatient (3 of 3), Co-Occurring Mental Health (1 of 3). You can browse every facility profile in our full directory.
Which insurance plans are accepted at Denville rehab centers?
Payment types reported by the 3 SAMHSA listings with a Denville address: Cash or self-payment (3 of 3), Medicaid (2 of 3), Medicare (2 of 3) — see the full list in the treatment profile above. Carrier-by-carrier coverage details are in our insurance guides.
How do I verify my insurance coverage?
Call (866) 227-8929 — verification is free, confidential, and usually takes a few minutes. You can also contact each facility directly using the numbers on their profiles.
Is help available 24/7?
Yes. The helpline at (866) 227-8929 answers around the clock, and the federal SAMHSA National Helpline (1-800-662-4357) is also available 24/7.

Nearby in NEW JERSEY

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Finding treatment in Denville

Rehab in Denville: 14 facilities, one small city economy, a specific version of New Jersey's broader treatment pattern. Most published coverage of city-level addiction data smooths out precisely the variation that matters — facility-by-facility clinical framework, insurance-network status, whether a specific program offers MAT. That variation is what this page is for.

The New Jersey context

New Jersey context matters for Denville in a way that most local addiction coverage skips. The state expanded Medicaid in 2014 under the ACA. Its overdose rate runs 31.4 per 100,000. north-south intrastate disparities in treatment-bed access That state-level reality is not abstract — it shows up at Denville's curb as "this facility takes Medicaid, that one does not," "this program does MAT, that one does not."

How access actually works in Denville

Three moves compress the Denville search: call your plan's behavioral-health line (not member services) for an in-network list within 25 miles; cross-check that list against SAMHSA's federal locator; schedule a PCP visit specifically to discuss substance use. The three together take a week and produce more useful direction than weeks of calling facility admissions lines.

Regional and nearby options

a small-city network rewards regional thinking — the nearest larger metro often has capacity and specialty programming that a local-only search will miss. Regional thinking — Denville plus the nearest metro — usually produces a better clinical match than strict in-city search. Especially for co-occurring conditions, perinatal SUD, or adolescent programming where small city-level capacity is often thin.

Practical next steps

If this is week one of considering treatment in Denville, do three unglamorous things: take the self-assessment on this site, call the SAMHSA helpline (1-800-662-HELP), schedule a PCP visit specifically about substance use. The Denville facility search can wait until those three are done.

Last updated April 2026. Sources: SAMHSA Treatment Locator, CDC WONDER, KFF Medicaid Tracker, ASAM Criteria 4e. See our editorial policy.

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