| 421 | 122084-7 | MKUNGA | Level IA2 (Dispensary Laboratory) | Lindi Region | Kilwa DC | Private | For Profit | Operating | | |
| 422 | 122082-1 | Wamaha laboratory | Level IA2 (Dispensary Laboratory) | Songwe Region | Momba DC | Private | For Profit | Operating | | |
| 423 | 122081-3 | MSHINDO JUNIOR | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Ilala MC | Private | For Profit | Operating | | |
| 424 | 122080-5 | UPENDO | Level IA2 (Dispensary Laboratory) | Manyara Region | Mbulu DC | Private | For Profit | Operating | | |
| 425 | 122079-7 | Faraja Medical | Level IA2 (Dispensary Laboratory) | Dodoma Region | Chamwino DC | Private | For Profit | Operating | | |
| 426 | 122078-9 | FABIO FALICHETTI | Level IA1 (Health Center Laboratory) | Ruvuma Region | Songea DC | Private | Faith Based Organization (FBO) | Operating | | |
| 427 | 122077-1 | Central Health | Level IA2 (Dispensary Laboratory) | Dodoma Region | Chamwino DC | Private | For Profit | Operating | | |
| 428 | 122076-3 | Mangola Chini | Level IA1 (Health Center Laboratory) | Arusha Region | Karatu DC | Private | Faith Based Organization (FBO) | Operating | | |
| 429 | 122075-5 | FEYROSE HEALTH LABORATORY | Level IA2 (Dispensary Laboratory) | Katavi Region | Mpanda MC | Private | For Profit | Operating | | |
| 430 | 122074-8 | JUMA JACOB | Level IA2 (Dispensary Laboratory) | Kagera Region | Bukoba MC | Private | For Profit | Operating | | |
| 431 | 122073-0 | NEW KALOLENI | Level IA2 (Dispensary Laboratory) | Arusha Region | Arusha CC | Private | For Profit | Operating | | |
| 432 | 122072-2 | RINO | Level IA1 (Health Center Laboratory) | Arusha Region | Arusha CC | Private | For Profit | Operating | | |
| 433 | 122071-4 | HI-TEK BIOLAB | Level IA2 (Dispensary Laboratory) | Arusha Region | Arusha CC | Private | For Profit | Operating | | |
| 434 | 122068-0 | Hasseki | Level IA2 (Dispensary Laboratory) | Kagera Region | Bukoba MC | Private | For Profit | Operating | | |
| 435 | 122067-2 | JILEKA lab | Level IA2 (Dispensary Laboratory) | Mbeya Region | Busokelo DC | Private | For Profit | Operating | | |
| 436 | 122066-4 | VIVIAN | Level IA2 (Dispensary Laboratory) | Tabora Region | Igunga DC | Private | For Profit | Operating | | |
| 437 | 122065-6 | ALPHA and OMEGA | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Ilala MC | Private | For Profit | Operating | | |
| 438 | 122064-9 | Uhondi | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Kinondoni MC | Private | For Profit | Operating | | |
| 439 | 122063-1 | O AND N | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Ilala MC | Private | For Profit | Operating | | |
| 440 | 122062-3 | KASI | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Ilala MC | Private | For Profit | Operating | | |
