How many inpatient rehab centers are in Pennsylvania?

We list 121 inpatient rehab centers in Pennsylvania, based on SAMHSA's FindTreatment.gov data (updated October 2026).

Which Pennsylvania cities have the most inpatient rehab centers?

The most listings are in Philadelphia (10), Erie (6), and Washington (5).

How do I choose the right program?

Look for state licensing and accreditation (The Joint Commission or CARF), the right level of care for your needs, evidence-based therapies, and insurance compatibility. Read our guide to choosing a rehab or call (877) 847-2855 to talk it through.

Will my insurance cover treatment?

Most private plans and Medicaid cover substance use treatment when it's medically necessary, but benefits vary by plan and network. Call (877) 847-2855 for a free, confidential benefits check.

Inpatient Rehab Centers in Pennsylvania – Page 5

121Treatment facilities
58Offer detox
96Accept Medicaid
85Accept private insurance

Inpatient Rehab Centers in Pennsylvania

Treatment Trends Inc – Allentown Residential

Allentown, PA 18101

Setting: Inpatient
Operator: Nonprofit
MAT: Offered

Levels of care

Inpatient / Residential
Medication-Assisted Treatment
Dual Diagnosis

Payment accepted

Medicaid · Self-pay · State-funded

View details Get help

“Get help” calls our free helpline, not this facility.