Family Service Agency
Also known as Greenway Site
Address: 33423 East Greenway Road, Suite 108, Phoenix, AZ 85032 · Map
Website: fsaphoenix.org
OutpatientDual diagnosisMedicaidMedicareSliding scaleSelf-pay
Services reported to SAMHSA
- Levels of care
- Outpatient
- Treatment focus
- Substance use treatment · Mental health treatment · Treatment for co-occurring disorders plus serious mental illness (SMI) in adults · Treatment for co-occurring disorders plus serious emotional disturbance (SED) in children
- Facility type
- Outpatient mental health facility
- Medications used
- Chlorpromazine · Fluphenazine · Haloperidol · Loxapine · Perphenazine · Pimozide · Thioridazine · Aripiprazole · Brexpiprazole · Cariprazine · Clozapine · IIoperidone · Lurasidone · Olanzapine · Olanzapine/Fluoxetine combination · Paliperidone · Quetiapine · Risperidone · Ziprasidone · Antipsychotics used in treatment of SMI
- Treatment approaches
- Cognitive behavioral therapy · Couples/family therapy · Dialectical behavior therapy · Group therapy · Integrated Mental and Substance Use Disorder treatment · Individual psychotherapy · Telemedicine/telehealth therapy
- Special programs
- Young adults · Veterans · Clients with co-occurring mental and substance use disorders · Clients who have experienced trauma · Persons with post-traumatic stress disorder (PTSD)
- Ages accepted
- Children/Adolescents · Young Adults · Adults · Seniors
- Payment accepted
- Community Service Block Grants · Medicare · Medicaid · Cash or self-payment · State welfare or child and family services funds
- Payment assistance
- Payment assistance (check with facility for details) · Sliding fee scale (fee is based on income and other factors)
- Ownership
- Private non-profit organization
- Other services
- Assertive community treatment · Family psychoeducation · Case management service · Suicide prevention services
- Language services
- Sign language services for the deaf and hard of hearing · Spanish · Other languages (excluding Spanish)
- Other languages
- Arabic · Farsi
Questions to ask Family Service Agency
- Is my specific plan in network, and do you need prior authorization before admission?
- How many hours a week is the outpatient or IOP schedule, and are evening groups available?
- If I need medication for opioid or alcohol use disorder, do you prescribe it or refer out?
- Do you treat mental health conditions such as depression or anxiety at the same time?
- Is there a waitlist, and how soon can you do an assessment?
- What happens after the program ends: aftercare, alumni groups or step-down care?
Also confirm the facility is licensed by Arizona. If you are withdrawing from alcohol or benzodiazepines, ask about medical detox; do not stop suddenly on your own.
Paying for treatment at Family Service Agency
Family Service Agency reports accepting Medicaid, Medicare, Sliding scale, Self-pay. With Arizona Medicaid, treatment is usually covered at little or no cost, though some levels of care need prior authorization. Most private plans must cover substance use treatment on terms comparable to other medical care under federal parity law. A sliding fee scale is available, so bring proof of income.
Frequently asked questions
What services does Family Service Agency offer?
Family Service Agency reports these levels of care to SAMHSA: Outpatient, Dual diagnosis. Call to confirm current services and openings.
Does Family Service Agency accept insurance?
It reports accepting Medicaid, Medicare, Sliding scale, Self-pay. Ask whether your specific plan is in network before admission.
Where is Family Service Agency located?
33423 East Greenway Road, Phoenix, AZ 85032.
How far is the nearest medical detox from Phoenix?
From the center of Maricopa County, the closest program offering medical detox is in Phoenix, about less than a mile away (straight-line), based on SAMHSA locator data mapped by FindRehabMap.
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Last reviewed 2026-10-06. Facility details come from SAMHSA's FindTreatment.gov locator and facility-provided information. Confirm services, availability and payment directly with the facility.