| ID | Name | Class | County | Valid Year | Status |
|---|---|---|---|---|---|
| 2814 | ONE HEALTH LIMITED | E | NAIROBI | 2025 | ACTIVE |
| 2815 | OPAMO MEDICAL LAB | B | NYAMIRA | 2025 | ACTIVE |
| 2816 | OPENCLINIC MEDICAL CENTER LIMITED | B | KISII | 2025 | ACTIVE |
| 2817 | OPTIMAL FAMILY LIMITED | E | THARAKA NITHI | 2025 | ACTIVE |
| 2818 | OPTIMUM CARE HOSPITAL LIMITED | C | WAJIR | 2025 | ACTIVE |
| 2819 | OPTIMUM CURRENT HEALTH CARE LTD | E | NAKURU | 2025 | ACTIVE |
| 2820 | OPTIMUM HILL MEDICAL CENTRE | E | BUNGOMA | 2025 | ACTIVE |
| 2821 | OPTIPATH MEDICAL LABORATORY | B | MERU | 2025 | ACTIVE |
| 2822 | ORACLE HEALTHCARE LIMITED | E | KERICHO | 2025 | ACTIVE |
| 2823 | OREGON GROUP HEALTH SERVICES LIMITED UPGRADED E | D | MERU | 2025 | ACTIVE |