Mental Health Clinic Mather Hospital
Port Jefferson, New York
Accepts 26 insurance plans
Levels of care
1
Outpatient
John Mather Memorial Hospital – Mental Health
Port Jefferson, New York · Outpatient
John Mather Memorial Hospital – Mental Health, located in Port Jefferson, New York is a private alcohol and drug rehab that offers treatment for a variety…
Outpatient
John Mather Memorial Hospital – Mental Health
Port Jefferson, New York
Port Jefferson, New York
Setting
Outpatient
Treats
Dual Diagnosis · Mental Health
Insurance
Accepted
About John Mather Memorial Hospital – Mental Health
John Mather Memorial Hospital – Mental Health, located in Port Jefferson, New York is a private alcohol and drug rehab that offers treatment for a variety of substance abuse addictions including co-occurring mental health disorders. They offer flexible outpatient addiction therapy allowing patients to live at home while receiving regular treatment.
Specialty rehab programs at John Mather Memorial Hospital – Mental Health include age-appropriate treatment for teens addressing adolescent-specific issues, age-sensitive addiction treatment considering health and life-stage issues of older adults, and accessible addiction treatment using sign language and adapted communication methods.
Levels of care
Outpatient
Flexible scheduled treatment that fits around work, school or family.
Conditions treated & therapies
Substances treated
Clinical services
Specialty programs
Insurance & payment
Aetna
Accepted
Blue Cross Blue Shield
Accepted
Cigna
Accepted
Humana
Accepted
UnitedHealth Group
Accepted
Other payment options
Not sure what's covered? We can check your benefits confidentially in a few minutes.
Verify my coverageHours & location
125 Oakland Avenue, Suite 303, Port Jefferson, NY 11777
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Frequently asked
What levels of care does John Mather Memorial Hospital – Mental Health offer?
John Mather Memorial Hospital – Mental Health provides outpatient.
Does John Mather Memorial Hospital – Mental Health accept insurance?
John Mather Memorial Hospital – Mental Health reports accepting Aetna, Blue Cross Blue Shield, Cigna, Humana and UnitedHealth Group. Coverage and out-of-pocket cost depend on your individual plan, so the fastest way to confirm is a free benefits check by calling 1-888-685-2199.
What does John Mather Memorial Hospital – Mental Health treat?
John Mather Memorial Hospital – Mental Health offers treatment for dual diagnosis and mental health and related substance use disorders, often alongside co-occurring mental health conditions.
Where is John Mather Memorial Hospital – Mental Health located?
John Mather Memorial Hospital – Mental Health is located in Port Jefferson, New York. Call our free, confidential helpline at 1-888-685-2199 to confirm admissions, availability and directions.
Medically reviewed by Daniel Okafor, PMHNP-BC
Last updated June 9, 2025
Directory information is compiled from public and provider-supplied records of addiction treatment centers across the United States. Please independently verify licensing, accreditation and insurance before choosing a provider.
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