| 421 | 123666-0 | YOLLAS | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Kinondoni MC | Private | For Profit | Operating | | |
| 422 | 123665-2 | Afya | Level IA2 (Dispensary Laboratory) | Morogoro Region | Morogoro MC | Private | For Profit | Operating | | |
| 423 | 123664-5 | CRITI CARE | Level IA2 (Dispensary Laboratory) | Arusha Region | Arusha CC | Private | For Profit | Operating | | |
| 424 | 123656-1 | ST.PETER DIAGNOSTIC | Level IA2 (Dispensary Laboratory) | Arusha Region | Arusha CC | Private | For Profit | Operating | | |
| 425 | 123653-8 | ELISHADAI HEALTH | Level IA2 (Dispensary Laboratory) | Mara Region | Musoma MC | Private | For Profit | Operating | | |
| 426 | 123652-0 | Aden | Level IA2 (Dispensary Laboratory) | Tabora Region | Tabora MC | Private | For Profit | Operating | | |
| 427 | 123651-2 | KIRINA | Level IA2 (Dispensary Laboratory) | Mara Region | Rorya DC | Private | For Profit | Operating | | |
| 428 | 123650-4 | KIEMBENI | Level IA2 (Dispensary Laboratory) | Pwani Region | Bagamoyo DC | Private | For Profit | Operating | | |
| 429 | 123649-6 | Modeco | Level IA2 (Dispensary Laboratory) | Morogoro Region | Morogoro MC | Private | For Profit | Operating | | |
| 430 | 123647-0 | AFRANA | Level IA2 (Dispensary Laboratory) | Tabora Region | Nzega DC | Private | For Profit | Operating | | |
| 431 | 123639-7 | ARAFA MWEMBE YANGA CENTER | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Temeke MC | Private | NGOs | Operating | | |
| 432 | 123637-1 | MIVUMONI | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Kinondoni MC | Private | For Profit | Operating | | |
| 433 | 123636-3 | HOME OF LIFE | Level IA2 (Dispensary Laboratory) | Morogoro Region | Morogoro MC | Private | For Profit | Operating | | |
| 434 | 123635-5 | G-ONE | Level IA2 (Dispensary Laboratory) | Morogoro Region | Gairo DC | Private | For Profit | Operating | | |
| 435 | 123582-9 | EPIMACK | Level IA2 (Dispensary Laboratory) | Shinyanga Region | Kahama MC | Private | For Profit | Operating | | |
| 436 | 123581-1 | HOPE MEDICAL | Level IA2 (Dispensary Laboratory) | Tanga Region | Handeni TC | Private | For Profit | Operating | | |
| 437 | 123572-0 | MAGINDUVILLAGE | Level IA2 (Dispensary Laboratory) | Pwani Region | Kibaha DC | Private | For Profit | Operating | | |
| 438 | 123571-2 | GET WELL HEALTH | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Ilala MC | Private | For Profit | Operating | | |
| 439 | 123570-4 | MAVURA TRUSTCARE HEALTH LABORATORY | Level IA2 (Dispensary Laboratory) | Pwani Region | Bagamoyo DC | Private | For Profit | Operating | | |
| 440 | 123564-7 | SOPHADON HEALTH CARE | Level IA2 (Dispensary Laboratory) | Pwani Region | Chalinze DC | Private | For Profit | Operating | | |
