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Greystone Program

Philadelphia, PA

SAMHSA Verified Inpatient MAT Dual Dx

Inpatient · MAT · Dual Dx center · in Philadelphia, PA · Serves seniors, trauma survivors.

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Call helpline: +1 (205) 973-2878

Direct line to Greystone Program: (215) 831-4707

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About Greystone Program

Located on the wooded 100-acre grounds of Friends Hospital in Northeast Philadelphia, this residential program offers a home-like setting for adults with severe and persistent behavioral health challenges. Since 1980, it has helped residents build independence and improve quality of life through nutritious meals, recreational activities, and 24/7 access to psychiatric and emergency care. Permanent residence is available for those needing ongoing support.
Residents receive individualized treatment from a multidisciplinary team including psychiatrists, nurses, and counselors. Services include medication management, therapy, and support for daily living activities like hygiene, food preparation, and socialization. Family involvement is encouraged to support recovery. The program accommodates both short-term and long-term stays in a safe, non-locked environment with access to the expansive hospital grounds.

Private for-profit organization. Primary focus: mental health treatment, treatment for co-occurring substance use plus either serious mental health illness in adults/serious emotional disturbance in children.

This listing is sourced from the SAMHSA Behavioral Health Treatment Services Locator. Data last synced: April 2026. Always verify current programs and insurance directly with the facility.

Quick Facts

Programs, populations, and payments verified via SAMHSA.

Level of care
Inpatient · MAT · Dual Dx
Service settings
Residential/24-hour residential
Therapy approaches
Activity therapy, Group therapy, Abnormal involuntary movement scale
Age groups
Seniors
Special populations
Seniors or older adults, Clients who have experienced trauma, Persons experiencing first-episode psychosis
Medications used
Fluphenazine, Haloperidol, Aripiprazole, Clozapine, Olanzapine, Quetiapine, Risperidone, Nicotine replacement, Non-nicotine smoking/tobacco cessation, Antipsychotics used in treatment of SMI
Facility operation
Private for-profit organization

Insurance & Payment Accepted

Verify coverage
Medicaid
Medicare
Private insurance
TRICARE / VA
Self-pay / Cash
Sliding scale

Full list from SAMHSA: Cash or self-payment

Contact & Location

Photos

Greystone Program — photo Greystone Program — photo Greystone Program — photo Greystone Program — photo

Frequently Asked Questions

Does Greystone Program accept Medicaid?
SAMHSA data does not list Medicaid among this facility's accepted payment types. Call (215) 831-4707 directly to confirm — coverage may have changed since the last SAMHSA sync. You can also browse other PA centers that accept Medicaid.
What level of care does Greystone Program offer?
This facility offers: Inpatient, MAT, Dual Dx. Service settings include: Residential/24-hour residential. Primary focus: Mental health treatment, Treatment for co-occurring substance use plus either serious mental health illness in adults/serious emotional disturbance in children.
Does Greystone Program have specialized programs?
Yes — this facility offers programs for: Seniors or older adults, Clients who have experienced trauma, Persons experiencing first-episode psychosis.
What therapy methods does Greystone Program use?
Evidence-based approaches listed with SAMHSA: Activity therapy, Group therapy, Abnormal involuntary movement scale.
How do I start treatment at Greystone Program?
Call the facility directly at (215) 831-4707 for an intake assessment. Our free 24/7 helpline (+1 (205) 973-2878) can also help you compare programs, verify insurance, and navigate options. No physician referral is required.
Is treatment confidential?
Yes. Federal law (42 CFR Part 2) provides strict confidentiality protections for substance use treatment records — stricter than HIPAA. Records cannot be disclosed without written consent, even to family, employers, or law enforcement.
What happens when you call? (general intake process)

Most treatment centers follow a 4-step intake: (1) confidential assessment — substance history, mental health, insurance, preferences (protected by 42 CFR Part 2); (2) insurance verification — facility contacts your plan to confirm coverage and out-of-pocket costs; (3) level-of-care recommendation — clinical staff match you to detox, residential, PHP, IOP, or outpatient based on severity; (4) admission typically within 24–48 hours. Timing varies by facility and bed availability.

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Sources & References

  • SAMHSA — Behavioral Health Treatment Services Locator. Source of facility programs, services, and accepted payments.
  • SAMHSA — NSDUH, 2023.
  • CMS — Mental Health Parity and Addiction Equity Act (MHPAEA).
  • 42 CFR Part 2 — Confidentiality of SUD Patient Records.

Facility data last synced: April 2026. Editorial policy.

24/7 Helpline +1 (205) 973-2878