OTP, Detox, Psychiatric Hospitals, Sober Living, Drug & Alcohol Rehab & Mental Health in ZIP 94509 (Antioch, CA)

For ZIP 94509 (Antioch, CA), the latest SAMHSA data shows 5 providers: 1 opioid treatment programs, 1 psychiatric hospitals, 2 drug & alcohol rehab, 1 mental health treatment.

Browse: California · Contra Costa County County · all care in Antioch

Provider listings in ZIP 94509

Opioid Treatment Program Addiction Research and Treatment, INC. Antioch, CA 94509 SAMHSA-listed Rehab Center · for-profit Bay Area Addiction Research and Trt Antioch, CA 94509 SAMHSA-listedAftercare/continuing careAssistance with obtaining social services Psychiatric Hospital · for-profit J Cole Recovery Homes Inc Antioch, CA 94509 SAMHSA-listed12-step facilitationAccepts clients using MAT but prescribed elsewhere Mental Health Facility · non-profit Portia Bell Hume Behav Health and Antioch, CA 94509 SAMHSA-listedAdultsAntipsychotics used in treatment of SMI Rehab Center · non-profit REACH Project Antioch, CA 94509 SAMHSA-listed12-step facilitationAccepts clients using MAT but prescribed elsewhere

Choosing care in ZIP 94509

A sensible first step is to match the level of care to the need: medically supervised detox, residential or outpatient rehabilitation, an opioid treatment program for medications for opioid use disorder, sober living, or inpatient psychiatric care. Ask what each provider actually offers rather than assuming the category covers it.

When you are choosing for yourself or someone you care for in ZIP 94509, Antioch, CA, call ahead to confirm current availability, intake requirements, accepted insurance or payment, and whether the program is licensed or certified. Ask what happens if someone needs a higher or lower level of care.

Care types in ZIP 94509

Care typeProvidersDirectory
Opioid Treatment Programs1View ZIP directory
Psychiatric Hospitals1View ZIP directory
Drug & Alcohol Rehab2View ZIP directory
Mental Health Treatment1View ZIP directory

Frequently asked questions

How do I choose a treatment provider in ZIP 94509?
Match the level of care to the need, then confirm licensing, accepted insurance or payment, and current availability directly with each program. These SAMHSA listings are unrated, so the fit of the service matters more than any score.
What other ZIP codes near Antioch have care providers?
No other ZIP codes in Antioch list care providers in the current data.
Where does this information come from?
All listings come from the SAMHSA FindTreatment.gov public dataset (processing date 2026-10-08). SAMHSA and the U.S. government have not reviewed or endorsed this site, and this page is not medical advice. Verify current details with the provider before making care decisions.
What types of care are available in ZIP 94509?
Providers in ZIP 94509 include opioid treatment programs (1), psychiatric hospitals (1), drug & alcohol rehab (2), mental health treatment (1). Each listing links to source details and contact information.
How many care providers are in ZIP 94509?
The current SAMHSA data lists 5 providers with a mailing address in ZIP 94509 (Antioch, CA), across 4 care types.

Data & methodology

This page draws on the SAMHSA FindTreatment.gov public dataset, processing date 2026-10-08. SAMHSA publishes no ratings, inspections, staffing, or quality scores for these listings, and SAMHSA has not reviewed or endorsed this site. See the methodology page for normalization details. This page is informational only and is not medical advice.

Required disclosures

For general information only, not medical advice. This website shares public data and general information. It does not offer medical advice, diagnosis, or treatment guidance, and it cannot replace a consultation with a qualified health care professional.

Independent and unaffiliated. RehabProviders.org is a private, independently run directory. It is not affiliated with, nor endorsed or operated by, the Substance Abuse and Mental Health Services Administration (SAMHSA), the U.S. Department of Health and Human Services, or any government agency. SAMHSA has not reviewed or endorsed this site.

Confirm details before acting. Facility records come from public federal datasets and may lag or contain errors. These listings are unrated; always verify current services, licensing, availability, and cost directly with the provider.

In a crisis, get help now. Call or text 988 to reach the 988 Suicide & Crisis Lifeline, or call the SAMHSA National Helpline at 1-800-662-4357.

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