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Oklahoma State Department of Health – Kay County Health Department
STD/STI testing location in Blackwell, Oklahoma.
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: 1706 S Main St, Blackwell, OK 74631
Get directions
Phone: (580) 363-5520
Website: https://oklahoma.gov/health/locations/county-health-departments/kay-co
Tests listed
- Chlamydia Test
- Conventional HIV Test
- Gonorrhea Test
- Syphilis Test
- TB Test
Cost and payment
Medicaid Accepted, Sliding Scale, Medicare Accepted, Fee, Insurance Accepted, Free TB Test, Free STI Test, Free HIV Test.
This location lists free STI and/or HIV testing. Eligibility rules may apply.
Hours
| Tuesday | 8:00am – 4:00pm |
| Wednesday | 8:00am – 4:00pm |
| Thursday | 8:00am – 4:00pm |
Appointment required: No (walk-ins may be accepted)
Other services
STI treatment.
Languages: English, Interpretation Services Available for Non-English Languages, Spanish
Type: Public Health Department/Social Services Department
Source: CDC NPIN listing. Last updated by source: 2026-05-20. Page built 2026-11-03.