Naltrexone-friendly clinics in Montana

133 addiction treatment services in Montana, United States, from public registries and community submissions. Updated 2026-07-18.

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Please read: This directory is for information only and is not medical advice or a referral. Listings come from public registries and community submissions; being listed does not guarantee a service prescribes naltrexone, and AlcoLog does not endorse any provider. Always contact the clinic to confirm services, and talk to a doctor about whether naltrexone is right for you.

Anaconda

Baker

Belgrade

Billings

Box Elder

Bozeman

Browning

Butte

Columbia Falls

Conrad

Corvallis

Crow Agency

Cut Bank

Fort Benton

Great Falls

Harlem

Harlowton

Havre

Helena

Kalispell

Laurel

Libby

Livingston

Marion

Miles City

Missoula

Polson

Sidney

St Ignatius

Stevensville

Superior

Thompson Falls

Townsend

Troy

Whitefish

Other regions in United States

Sources & verification: Listings are seeded from public registries and refreshed monthly: the US NPPES NPI registry (CMS public data), the CQC Care Directory (Contains CQC data © Care Quality Commission, Open Government Licence v3), HealthLinkBC (Contains information licensed under the Open Government Licence – British Columbia), rehab.scot for Scotland (public sector information licensed under the Open Government Licence v3.0), and for Germany the Statistisches Bundesamt (Destatis), Krankenhausverzeichnis 2024. Registry-listed entries indicate addiction treatment services; they do not confirm naltrexone prescribing. "Naltrexone confirmed" badges appear only when the community or the clinic itself has confirmed it. Each listing shows when it was last verified. Spot an error? Use "Suggest an edit" on the listing.