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Louisiana Department of Health – Caldwell Parish Health Unit
STD/STI testing location in Columbia, Louisiana.
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: 501 E Collins Rd, Columbia, LA 71418
Get directions
Phone: (318) 649-2393
Tests listed
- Chlamydia Test
- Conventional HIV Test
- Gonorrhea Test
- Hepatitis C Test
- Syphilis Test
- TB Test
Cost and payment
Medicaid Accepted, Sliding Scale, Fee, Insurance Accepted.
Hours
| Monday | 8:00am – 4:30pm |
| Tuesday | 8:00am – 4:30pm |
| Wednesday | 8:00am – 4:30pm |
| Thursday | 8:00am – 4:30pm |
| Friday | 8:00am – 4:30pm |
Appointment required: No (walk-ins may be accepted)
Other services
STI treatment.
Languages: English, Spanish
Type: Public Health Department/Social Services Department
Source: CDC NPIN listing. Last updated by source: 2026-04-07. Page built 2026-11-03.