| 221 | 123674-4 | RITA | Level IA2 (Dispensary Laboratory) | Geita Region | Geita TC | Private | For Profit | Operating | | |
| 222 | 123673-6 | KIRIGA | Level IA2 (Dispensary Laboratory) | Simiyu Region | Meatu DC | Private | For Profit | Operating | | |
| 223 | 123672-8 | TANDALE | Level IA2 (Dispensary Laboratory) | Morogoro Region | Mlimba DC | Private | For Profit | Operating | | |
| 224 | 123671-0 | MAC | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Ilala MC | Private | Company/Business Name | Operating | | |
| 225 | 123670-2 | KIAN | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Kinondoni MC | Private | For Profit | Operating | | |
| 226 | 123669-4 | HANS MEDICAL | Level IA2 (Dispensary Laboratory) | Morogoro Region | Mlimba DC | Private | For Profit | Operating | | |
| 227 | 123668-6 | ACLANE USALAMA | Level IA2 (Dispensary Laboratory) | Morogoro Region | Mlimba DC | Private | For Profit | Operating | | |
| 228 | 123667-8 | THYROCARE | Level III Multipurpose Health Laboratory | Dar es Salaam Region | Kinondoni MC | Private | For Profit | Operating | | |
| 229 | 123666-0 | YOLLAS | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Kinondoni MC | Private | For Profit | Operating | | |
| 230 | 123665-2 | Afya | Level IA2 (Dispensary Laboratory) | Morogoro Region | Morogoro MC | Private | For Profit | Operating | | |
| 231 | 123664-5 | CRITI CARE | Level IA2 (Dispensary Laboratory) | Arusha Region | Arusha CC | Private | For Profit | Operating | | |
| 232 | 123656-1 | ST.PETER DIAGNOSTIC | Level IA2 (Dispensary Laboratory) | Arusha Region | Arusha CC | Private | For Profit | Operating | | |
| 233 | 123653-8 | ELISHADAI HEALTH | Level IA2 (Dispensary Laboratory) | Mara Region | Musoma MC | Private | For Profit | Operating | | |
| 234 | 123652-0 | Aden | Level IA2 (Dispensary Laboratory) | Tabora Region | Tabora MC | Private | For Profit | Operating | | |
| 235 | 123651-2 | KIRINA | Level IA2 (Dispensary Laboratory) | Mara Region | Rorya DC | Private | For Profit | Operating | | |
| 236 | 123650-4 | KIEMBENI | Level IA2 (Dispensary Laboratory) | Pwani Region | Bagamoyo DC | Private | For Profit | Operating | | |
| 237 | 123649-6 | Modeco | Level IA2 (Dispensary Laboratory) | Morogoro Region | Morogoro MC | Private | For Profit | Operating | | |
| 238 | 123647-0 | AFRANA | Level IA2 (Dispensary Laboratory) | Tabora Region | Nzega DC | Private | For Profit | Operating | | |
| 239 | 123639-7 | ARAFA MWEMBE YANGA CENTER | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Temeke MC | Private | NGOs | Operating | | |
| 240 | 123637-1 | MIVUMONI | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Kinondoni MC | Private | For Profit | Operating | | |
