Gretna, LA · Treatment facilities
Treatment facilities in Gretna, LA
According to SAMHSA N-SUMHSS facility counts among tracked cities, Gretna ranks #1,017 of 5,095, and #13 of 71 in Louisiana. Gretna, Louisiana has a modest, real set of listed providers: 4 substance use and mental health treatment facilities on record.
- 4
- Facilities
- 4
- With MAT
- 4
- Accept Medicaid
- 3
- Telehealth
According to SAMHSA N-SUMHSS facility counts among tracked cities, Gretna ranks #1,017 of 5,095, and #13 of 71 in Louisiana. See methodology · corpus placement.
According to SAMHSA N-SUMHSS facility counts among tracked cities, Gretna ranks #1,017 of 5,095, and #13 of 71 in Louisiana. 4 report offering Medication-Assisted Treatment and 4 accept Medicaid. See /methodology#corpus-placement.
Track Gretna, LA and dataset updates
Save individual facilities from their profile pages, then check the changelog when SAMHSA refreshes the national survey. We publish dated notes only for real dataset or correction events.
Current site extract: 2026-07-11 · N-SUMHSS typically refreshes annually
What the SAMHSA Record Shows for Gretna, LA
Gretna, Louisiana has a modest, real set of listed providers: 4 substance-use and mental-health treatment facilities on record with SAMHSA's N-SUMHSS survey. Of Gretna's 4 listed facilities, 3 report outpatient programming, 3 report telehealth options, 2 report residential beds, and 1 report medically supervised detox -- a full spread across every tracked modality.
Medication-Assisted Treatment is confirmed at 4 of 4 facilities (100%), combining FDA-approved medications such as buprenorphine, methadone, or naltrexone with counseling for opioid and alcohol use disorder. On payment, 4 accept Medicaid, 4 accept Medicare, 4 accept private insurance, and 1 accepts a sliding-fee scale, self-reported and worth a quick intake call to confirm your specific plan before committing to a site.
Against the Louisiana statewide average across all 204 SAMHSA-listed facilities (62% offer MAT, 87% accept Medicaid), Gretna's own rates run at or above the MAT average and at or above the Medicaid average.
Gretna is mid-pack by inventory (#1,017 of 5,095): 4 listed facilities. The modality and payment mix above is the useful differentiator versus same-state cities with a similar facility count.
Registry note: use the facility cards for contact and flags only; confirm intake and coverage by phone. This is a structured public-data directory, not medical advice or a guarantee of admission.
Service & Payment Mix in Gretna
| Capability | Facilities | Share | Distribution |
|---|---|---|---|
| Medication-Assisted Treatment | 4 | 100% | |
| Medically Supervised Detox | 1 | 25% | |
| Residential Treatment | 2 | 50% | |
| Outpatient Programs | 3 | 75% | |
| Telehealth Available | 3 | 75% | |
| Accepts Medicaid | 4 | 100% | |
| Accepts Medicare | 4 | 100% | |
| Sliding-Fee Scale | 1 | 25% | |
| Accepts Private Insurance | 4 | 100% |
Computed from 4 SAMHSA-listed facilities in Gretna, Louisiana. Distribution bars represent the share of facilities reporting each capability.
The most commonly reported capability among Gretna's listed facilities is "Medication-Assisted Treatment," present at 100% of them (4 of 4).
All Facilities (4)
1141 Whitney Avenue, Building 4, Gretna, LA 70056
Substance Use Treatment · Private for-profit organization
Greater New Marrero
229 Bellemeade Boulevard, Gretna, LA 70056
Substance Use Treatment · Private for-profit organization
1799 Stumpf Boulevard, Building 1, Suites 2 and 4, Gretna, LA 70056
Substance Use Treatment · Private non-profit organization
CARE Program
148 Wall Boulevard, Gretna, LA 70056
Substance Use Treatment · Private for-profit organization
Source: SAMHSA, National Substance Use and Mental Health Services Survey (N-SUMHSS) and FindTreatment.gov (2024)
Similar inventory in Louisiana
- Alexandria, LA · 4 facilities (same count)
- Bogalusa, LA · 4 facilities (same count)
- Mandeville, LA · 4 facilities (same count)
- Covington, LA · 5 facilities (±1)
Browse the Louisiana state roll-up, national rankings, and methodology for how N-SUMHSS counts are sourced and verified. For MAT flags, see the MAT guide.
What to do with this
- 4 facilities are SAMHSA-listed in Gretna, 100% flagged for Medication-Assisted Treatment. Filter down to one that fits. Recovery program finder
- Coverage varies by plan even within Gretna. Confirm your specific insurance is in-network before committing to a facility. Check Medicare coverage
- Not sure what separates one facility type from another? Read the differences before you filter. Types of treatment facilities
Contact a facility directly to verify current availability, payment acceptance, and program details before enrolling.
Source: SAMHSA (Substance Abuse and Mental Health Services Administration). Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Consult a qualified professional before making decisions based on this data. See our full disclaimer.
Every figure on PlainRecovery is rendered directly from SAMHSA's published N-SUMHSS facility data, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these facility listings, or report a data error. Data current as of 2024 N-SUMHSS release.