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Gateway Rehab The Greenbriar Center Washington logo

Verified Treatment Center

Gateway Rehab The Greenbriar Center Washington

Birmingham, AL · 35205

SAMHSA Verified Outpatient Dual Dx
Specializes in Trauma-Informed Adolescent

Photos sourced from facility public listings · Click to view full size

Key Takeaways for Gateway Rehab The Greenbriar Center Washington

  • Outpatient · Dual Dx offered
  • Accepts Medicaid
  • SAMHSA-listed facility
  • Direct line available · Helpline free & confidential 24/7

About Gateway Rehab The Greenbriar Center Washington

Gateway Rehab The Greenbriar Center Washington is a SAMHSA-registered addiction-treatment facility in Birmingham, AL. The facility's programming is outpatient (Outpatient, Dual Dx), not residential. This page frames the questions that matter most when evaluating a specific program — the ones that separate useful candidates from marginal ones.

Care levels at Gateway Rehab The Greenbriar Center Washington

On care levels: Gateway Rehab The Greenbriar Center Washington is an outpatient-focused program (Outpatient, Dual Dx) — patients live at home or in sober living and attend treatment sessions. This level of care is clinically appropriate for mild-to-moderate substance use disorder, or for patients stepping down from residential. The critical pre-admission step is an independent clinical assessment that establishes ASAM 4e level-of-care recommendation. Admission at a facility whose offered level does not match the clinical assessment produces most misaligned-placement outcomes.

Insurance and payment

Gateway Rehab The Greenbriar Center Washington accepts Medicaid — which is consequential because facilities that accept Medicaid tend to have the broadest patient populations and the most developed public-sector relationships, though reimbursement structures mean program intensity sometimes differs from commercial-focused centers. The operational prerequisite is written documentation: in-network status for your specific plan product, deductible accumulation, coinsurance rate, prior-authorization status. Admissions without these four documented carry material risk of post-admission financial disagreement.

Specialty programming

The facility's documented specialty programming includes: Young adults, Clients who have experienced trauma, Children/adolescents with serious emotional disturbance (SED). Specialty designations benefit from specific follow-up: programming hours per week, credentialed staff profile, integrated assessment protocols. Dual-diagnosis as a marketing category differs from operational specialty infrastructure.

Before you call

The operational due diligence on Gateway Rehab The Greenbriar Center Washington comes down to three documents: ASAM-aligned level-of-care documentation matching independent clinical assessment, written Verification of Benefits for your specific plan product, written MAT policy. If the clinical situation involves opioid use disorder, confirm explicitly whether Gateway Rehab The Greenbriar Center Washington offers medication-assisted treatment — buprenorphine, methadone, or naltrexone. Programs that do not are operating outside the current standard of care.

Listing sourced from the SAMHSA Behavioral Health Treatment Services Locator. Data last synced April 2026. Verify current programs directly with the facility.

Gateway Rehab The Greenbriar Center Washington at a Glance

Levels of care

Outpatient · Dual Dx

Service settings

Outpatient

Therapy approaches

Activity therapy, Couples/family therapy, Group therapy, Individual psychotherapy, Abnormal involuntary movement scale

Age groups

Children/Adolescents, Young Adults, Adults, Seniors

Special populations

Young adults, Clients who have experienced trauma, Children/adolescents with serious emotional disturbance (SED)

Insurance & Payment Accepted

Confirm in-network status before admission — verification is free.

Medicare

Private insurance

TRICARE / VA

Contact & Location

Address

1401 20th Street South, Birmingham, AL 35205

Facility direct line

(800) 637-4673

Questions about this facility

Common questions about Gateway Rehab The Greenbriar Center Washington

Answered from public sources: SAMHSA listings, federal parity regulations, and our own admissions helpline intake notes.

Is Gateway Rehab The Greenbriar Center Washington listed in the SAMHSA Treatment Services Locator?

Gateway Rehab The Greenbriar Center Washington appears in our directory because it is sourced from the federal SAMHSA Behavioral Health Treatment Services Locator. The SAMHSA listing is the federal reference for licensed substance-use programs in the United States — inclusion requires active state licensure. If you want to verify independently, you can search by name or ZIP at findtreatment.gov.

What insurance does Gateway Rehab The Greenbriar Center Washington accept?

Insurance network lists change frequently, so the definitive answer is always to call the facility directly or call our helpline — we verify benefits on the line, for free. In general, most SAMHSA-listed programs in AL accept at least one commercial insurer plus Medicaid. Out-of-network coverage depends on your specific plan's behavioral-health benefits.

How do I know if this level of care is right for me?

The clinical answer comes from an ASAM assessment — a six-dimension evaluation of withdrawal risk, medical conditions, mental state, readiness to change, relapse potential, and living environment. A good intake conversation at Gateway Rehab The Greenbriar Center Washington (or any SAMHSA-listed program) will walk through those dimensions before recommending a level of care. If you would like help thinking through the fit first, take our 2-minute self-assessment.

Is calling confidential? Will my employer find out?

Substance-use treatment records are protected under 42 CFR Part 2 — a federal rule stricter than HIPAA. An employer cannot access your records without a court order or your written consent. Insurance claims will reflect that behavioral-health services were provided, but not the diagnosis or the content. Calls to our helpline and to Gateway Rehab The Greenbriar Center Washington directly are confidential.

What happens if I call the helpline instead of the facility?

Our helpline ((866) 777-GUIDE) is answered 24/7 by licensed admissions counselors. They will ask about insurance, location preference, and clinical priorities, then match you against in-network verified programs. You can request Gateway Rehab The Greenbriar Center Washington specifically. There is no obligation to admit — the call is informational.