| 321 | 122078-9 | FABIO FALICHETTI | Level IA1 (Health Center Laboratory) | Ruvuma Region | Songea DC | Private | Faith Based Organization (FBO) | Operating | | |
| 322 | 122077-1 | Central Health | Level IA2 (Dispensary Laboratory) | Dodoma Region | Chamwino DC | Private | For Profit | Operating | | |
| 323 | 122076-3 | Mangola Chini | Level IA1 (Health Center Laboratory) | Arusha Region | Karatu DC | Private | Faith Based Organization (FBO) | Operating | | |
| 324 | 122075-5 | FEYROSE HEALTH LABORATORY | Level IA2 (Dispensary Laboratory) | Katavi Region | Mpanda MC | Private | For Profit | Operating | | |
| 325 | 122074-8 | JUMA JACOB | Level IA2 (Dispensary Laboratory) | Kagera Region | Bukoba MC | Private | For Profit | Operating | | |
| 326 | 122073-0 | NEW KALOLENI | Level IA2 (Dispensary Laboratory) | Arusha Region | Arusha CC | Private | For Profit | Operating | | |
| 327 | 122072-2 | RINO | Level IA1 (Health Center Laboratory) | Arusha Region | Arusha CC | Private | For Profit | Operating | | |
| 328 | 122071-4 | HI-TEK BIOLAB | Level IA2 (Dispensary Laboratory) | Arusha Region | Arusha CC | Private | For Profit | Operating | | |
| 329 | 122068-0 | Hasseki | Level IA2 (Dispensary Laboratory) | Kagera Region | Bukoba MC | Private | For Profit | Operating | | |
| 330 | 122067-2 | JILEKA lab | Level IA2 (Dispensary Laboratory) | Mbeya Region | Busokelo DC | Private | For Profit | Operating | | |
| 331 | 122066-4 | VIVIAN | Level IA2 (Dispensary Laboratory) | Tabora Region | Igunga DC | Private | For Profit | Operating | | |
| 332 | 122065-6 | ALPHA and OMEGA | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Ilala MC | Private | For Profit | Operating | | |
| 333 | 122064-9 | Uhondi | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Kinondoni MC | Private | For Profit | Operating | | |
| 334 | 122063-1 | O AND N | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Ilala MC | Private | For Profit | Operating | | |
| 335 | 122062-3 | KASI | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Ilala MC | Private | For Profit | Operating | | |
| 336 | 122061-5 | Mutokiti | Level III Multipurpose Health Laboratory | Dar es Salaam Region | Kinondoni MC | Private | For Profit | Operating | | |
| 337 | 122060-7 | Nazareth | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Kinondoni MC | Private | For Profit | Operating | | |
| 338 | 122059-9 | PKP | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Kinondoni MC | Private | For Profit | Operating | | |
| 339 | 122058-1 | GOOD HOPE | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Temeke MC | Private | For Profit | Operating | | |
| 340 | 122057-3 | AJIM | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Temeke MC | Private | For Profit | Operating | | |
