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Indian Health Service – Billings Area Office

STD/STI testing location in Billings, Montana.

Verify with the clinic before visiting. Hours, services, fees and appointment rules change. Call ahead to confirm. This directory is for information only and is not medical advice. In an emergency, call 911.

Address: 2900 4th Ave N, Billings, MT 59101
Get directions

Phone: (406) 247-7248

Website: https://www.ihs.gov/billings

Tests listed

Cost and payment

No Fee.

This location lists free STI and/or HIV testing. Eligibility rules may apply.

Hours

Monday8:00am – 5:00pm
Tuesday8:00am – 5:00pm
Wednesday8:00am – 5:00pm
Thursday8:00am – 5:00pm
Friday8:00am – 5:00pm

Appointment required: Yes

Other services

STI treatment.

Languages: English

Type: Public Health Department/Social Services Department

Source: CDC NPIN listing. Last updated by source: 2026-01-23. Page built 2026-11-03.

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