Mental Health Care in Central Islip, NY

Family Service League Inc

What Does Family Service League Inc Offer?

Family Service League Inc is a mental health facility at 320 Carleton Avenue, Central Islip, New York, offering outpatient care and telehealth therapy. It accepts Medicaid, Medicare, private insurance, state-financed insurance and self-pay. Therapy approaches include CBT and couples and family therapy. It offers walk-in psychiatric emergency services.

Reviewed by Anxiety Help Editorial Team ·October 5, 2026

320 Carleton Avenue
Central Islip, NY 11722

Listed in SAMHSA's FindTreatment.gov, checked October 2026. A listing is not an endorsement. Call to confirm services, openings and costs before you go.

Loading map…

Mental health facility (SAMHSA listing)This facility

Types of Care at Family Service League Inc

Outpatient

Payment, Insurance and Help Paying

County or local government funds
Medicare
Medicaid
Other State funds
Private health insurance
Cash or self-payment
State-financed health insurance plan other than Medicaid

Crisis and Emergency Services

Crisis intervention team
Psychiatric emergency onsite services
Psychiatric emergency walk-in services

Therapy and Treatment Approaches

Activity therapy
Cognitive behavioral therapy
Couples/family therapy
Group therapy
Integrated Mental and Substance Use Disorder treatment
Individual psychotherapy
Telemedicine/telehealth therapy
Abnormal involuntary movement scale

Who the Program Serves

Ages: Children/Adolescents
Ages: Young Adults
Ages: Adults
Ages: Seniors

Language Services

Sign language services for the deaf and hard of hearing
Spanish
Other languages (excluding Spanish)
Creole

Medications Used

Chlorpromazine
Fluphenazine
Haloperidol
Perphenazine
Aripiprazole
Asenapine
Brexpiprazole
Cariprazine
Clozapine
Lurasidone
Olanzapine
Olanzapine/Fluoxetine combination
Paliperidone
Quetiapine
Risperidone
Ziprasidone
Antipsychotics used in treatment of SMI

Assessment, Recovery Support and Other Services

Screening for tobacco use
Assisted Outpatient Treatment
Family psychoeducation
Psychosocial rehabilitation services
Suicide prevention services

Before you commit, confirm openings, costs and the program's state license. How to find a therapist you can afford lists the questions to ask when you call, and mental health care in New York lists the state's crisis lines and license lookups.