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Cascade AIDS Project – Longview Office
STD/STI testing location in Longview, Washington.
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: 1338 Commerce Ave, Ste 204, Longview, WA 98632
Get directions
Phone: (360) 986-3590
Website: https://www.capnw.org/
Tests listed
- Chlamydia Test
- Gonorrhea Test
- Hepatitis C Rapid Test
- Rapid HIV Test
- Syphilis Test
Cost and payment
No Fee, Free STI Test, Free HIV Test, Free Hepatitis C Test.
This location lists free STI and/or HIV testing. Eligibility rules may apply.
Hours
| Monday | 9:00am – 5:00pm |
| Tuesday | 9:00am – 5:00pm |
| Wednesday | 9:00am – 5:00pm |
| Thursday | 9:00am – 5:00pm |
Appointment required: No (walk-ins may be accepted)
Languages: English
Type: Clinic, AIDS Service Organization
Source: CDC NPIN listing. Last updated by source: 2025-12-09. Page built 2026-11-03.