7 Outpatient Rehab Centers in Riverhead, NY

Browse verified outpatient rehab centers in Riverhead, New York. Compare providers and find contact information.

Professional Physical and Hand Therapy - Riverhead NY

★★★★★ (273 reviews)
74 Commerce Dr Suite 3, Riverhead, NY 11901
(631) 938-7137
Website: www.professionalpt.com/office/riverhead
Hours: Mon: Closed | Tue: 7 AM–8 PM | Wed: 8 AM–8 PM | Thu: 7 AM–8 PM | Fri: 8 AM–7 PM | Sat: Closed | Sun: Closed

Professional Care Physical Therapy and Rehabilitation - Riverhead

★★★★★ (199 reviews)
518 E Main St Suite 100, Riverhead, NY 11901
(631) 591-0838
Website: professionalcarept.com/location/riverhead-ny
Hours: Mon: 7 AM–9 PM | Tue: 7 AM–9 PM | Wed: 7 AM–9 PM | Thu: 7 AM–9 PM | Fri: 7 AM–6 PM | Sat: 8 AM–12 PM | Sun: Closed

Acadia Center for Nursing and Rehabilitation

★★★☆☆ (51 reviews)
1146 Woodcrest Ave, Riverhead, NY 11901
(631) 727-4400
Website: www.acadiacenter.com
Hours: Mon-Sun: Open 24 hours

East End Methadone Clinic

★★★½☆ (17 reviews)
300 Center Dr S, Riverhead, NY 11901
(631) 852-2680
Hours: Mon: 6 AM–1:30 PM | Tue: 6 AM–1:30 PM | Wed: 6 AM–1:30 PM | Thu: 6 AM–1:30 PM | Fri: 6 AM–12:30 PM | Sat: 6 AM–1:30 PM | Sun: Closed

Seafield Riverhead

★★★★☆ (12 reviews)
240 W Main St, Riverhead, NY 11901
(631) 369-7800
Website: www.seafieldcenter.com/riverhead
Hours: Mon: 8 AM–9 PM | Tue: 8 AM–9 PM | Wed: 8 AM–9 PM | Thu: 8 AM–9 PM | Fri: 8 AM–9 PM | Sat: Closed | Sun: Closed

Stony Brook Medicine Quannacut Outpatient Services

★★★½☆ (11 reviews)
905 E Main St, Riverhead, NY 11901
(631) 369-8966
Website: elih.stonybrookmedicine.edu/programs_services/behavioral_health/QuannacutOutpatient
Hours: Mon: 9 AM–9 PM | Tue: 9 AM–5 PM | Wed: 9 AM–9 PM | Thu: 9 AM–9 PM | Fri: 9 AM–2 PM | Sat: 8:30 AM–12:30 PM | Sun: Closed

Peconic Bay Physical Therapy & Rehabilitation Center

★★★½☆ (10 reviews)
64 Commerce Dr, Riverhead, NY 11901
(631) 727-9654
Website: www.pbmchealth.org/care-centers-services/services/orthopedics/physical-therapy
Hours: Mon: 7 AM–7 PM | Tue: 7 AM–7 PM | Wed: 7 AM–7 PM | Thu: 7 AM–7 PM | Fri: 7 AM–3 PM | Sat: Closed | Sun: Closed

About Outpatient Rehab Centers in Riverhead, NY

Finding the right support for addiction recovery is a deeply personal journey, and for residents of Riverhead, outpatient rehab centers offer a flexible path toward healing. As the commercial and cultural hub of the East End, Riverhead serves a diverse community—from local farmers and hospitality workers to commuters and families. The pressures of seasonal tourism, economic ups and downs, and the isolation that can come with rural living mean that substance use affects people from all walks of life here.

Outpatient treatment is especially valuable for those who need to maintain their daily responsibilities, such as work, childcare, or school. Instead of requiring a residential stay, outpatient programs allow you to attend therapy and counseling sessions during the day or evening and return home afterward. This balance helps you build coping skills within your real-world environment, making recovery a sustainable part of your life in Riverhead.

No matter where you are in your journey, remember that seeking help is a sign of strength. Outpatient care provides a supportive, structured foundation without asking you to pause your entire life. With the right guidance, lasting change is not only possible—it is within reach.

Frequently Asked Questions

How many outpatient rehab centers are in Riverhead?

Our directory lists 7 outpatient rehab facilities in Riverhead, NY.

What is the difference between inpatient and outpatient rehab?

Inpatient rehab requires living at the facility for the duration of treatment. Outpatient rehab allows you to live at home and attend treatment sessions during the day. The right choice depends on the severity of addiction and individual circumstances.

How often do I need to attend outpatient rehab?

Frequency varies by program type. Standard outpatient may be 1-2 sessions per week. Intensive outpatient (IOP) typically requires 3-5 sessions per week for several hours each. Your treatment team will recommend an appropriate schedule.

BeforeRehab.com is an informational directory only. We are not a treatment provider, referral service, or crisis hotline. The information provided does not constitute medical advice. Always verify a facility's credentials, licensing, and insurance acceptance directly. If you or someone you know is in crisis, please call 988 (Suicide & Crisis Lifeline) or SAMHSA's National Helpline at 1-800-662-4357.

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Important: This website does not provide referrals to any treatment facility. BeforeRehab.com does not receive compensation, kickbacks, or fees of any kind from any treatment center, sober living home, or recovery service listed on this site. No facility has paid for placement, priority positioning, or endorsement. All listings are derived from publicly available data and appear in no particular order. If you need immediate help, call the SAMHSA National Helpline at 1-800-662-4357 (free, confidential, 24/7).