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Rehab in Denville, New Jersey
14 verified treatment centers in and around Denville.
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.
Ascend Treatment and Wellness Center
Rockaway, NJ · 2 mi away
Atlantic Behavioral Health
Florham Park, NJ · 9 mi away
Mount Olive Counseling and Clinic
Ledgewood, NJ · 9 mi away
Cambridge Recovery Sober Living
Flanders, NJ · 12 mi away
Wayne Counseling and Family Services
Wayne, NJ · 13 mi away
Community Psychiatric Institute
East Orange, NJ · 17 mi away
Redefine Recovery
Hawthorne, NJ · 18 mi away
Elev8 Center of New Jersey
Newark, NJ · 20 mi away
Family Service Bureau of Newark
Newark, NJ · 20 mi away
POWER House
Newark, NJ · 20 mi away
Therapy Associates
Middlesex, NJ · 22 mi away
Intervention Specialists
Elizabeth, NJ · 22 mi away
High Focus Centers
Somerville, NJ · 23 mi away
Anderson House
Whitehouse Station, NJ · 24 mi away
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.
Absolute Awakenings
Denville, NJ
Morris County Aftercare Center OP/IOP/and Methadone
Denville, NJ
Saint Clares Hosp Behavioral Health Intensive Outpatient Treatment
Denville, NJ
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 care | SAMHSA listings in Denville |
|---|---|
| Outpatient | 3 of 3 |
| Co-Occurring Mental Health | 1 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.
Substances & conditions treated
| Substance / condition | SAMHSA listings treating it |
|---|---|
| Co-Occurring Disorders | 3 of 3 |
| Drug Addiction | 3 of 3 |
| Alcohol | 1 of 3 |
| Benzodiazepines | 1 of 3 |
| Chronic Relapse | 1 of 3 |
| Cocaine | 1 of 3 |
| Ecstasy | 1 of 3 |
| Heroin | 1 of 3 |
| Marijuana | 1 of 3 |
| Opioids | 1 of 3 |
| Smoking Cessation | 1 of 3 |
Therapy approaches offered
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?
What levels of care are available in Denville?
Which insurance plans are accepted at Denville rehab centers?
How do I verify my insurance coverage?
Is help available 24/7?
Nearby in NEW JERSEY
Other cities within New Jersey
What happens when you call
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.
Official resources
Last updated April 2026. Sources: SAMHSA Treatment Locator, CDC WONDER, KFF Medicaid Tracker, ASAM Criteria 4e. See our editorial policy.