| 501 | 122137-3 | BULUNDE | Level IA2 (Dispensary Laboratory) | Tabora Region | Nzega TC | Private | For Profit | Operating | | |
| 502 | 122136-5 | BRYFREM | Level IA2 (Dispensary Laboratory) | Mbeya Region | Rungwe DC | Private | For Profit | Operating | | |
| 503 | 122135-7 | MORGAN | Level IA2 (Dispensary Laboratory) | Mbeya Region | Mbeya CC | Private | For Profit | Operating | | |
| 504 | 122134-0 | SILOAM | Level IA2 (Dispensary Laboratory) | Mbeya Region | Mbeya CC | Private | For Profit | Operating | | |
| 505 | 122133-2 | MAYEZI | Level IA2 (Dispensary Laboratory) | Tabora Region | Uyui DC | Private | For Profit | Operating | | |
| 506 | 122132-4 | WILLY CARE | Level IA2 (Dispensary Laboratory) | Singida Region | Manyoni DC | Private | For Profit | Operating | | |
| 507 | 122131-6 | GOMBE | Level IA2 (Dispensary Laboratory) | Njombe Region | Ludewa DC | Private | For Profit | Operating | | |
| 508 | 122130-8 | MURICK | Level IA2 (Dispensary Laboratory) | Arusha Region | Arusha CC | Private | For Profit | Operating | | |
| 509 | 122129-0 | OLINA | Level IA2 (Dispensary Laboratory) | Lindi Region | Ruangwa DC | Private | For Profit | Operating | | |
| 510 | 122128-2 | CARITAS | Level IA2 (Dispensary Laboratory) | Singida Region | Manyoni DC | Private | For Profit | Operating | | |
| 511 | 122127-4 | Global | Level IA2 (Dispensary Laboratory) | Morogoro Region | Mlimba DC | Private | For Profit | Operating | | |
| 512 | 122126-6 | WITULO | Level IA2 (Dispensary Laboratory) | Njombe Region | Ludewa DC | Private | For Profit | Operating | | |
| 513 | 122125-8 | E&C | Level IA2 (Dispensary Laboratory) | Mbeya Region | Rungwe DC | Private | For Profit | Operating | | |
| 514 | 122124-1 | MATHEW | Level IA2 (Dispensary Laboratory) | Morogoro Region | Kilosa DC | Private | For Profit | Operating | | |
| 515 | 122123-3 | EBENEZER | Level IA2 (Dispensary Laboratory) | Katavi Region | Mlele DC | Private | For Profit | Operating | | |
| 516 | 122122-5 | JETA | Level IA2 (Dispensary Laboratory) | Mara Region | Tarime TC | Private | For Profit | Operating | | |
| 517 | 122121-7 | Eden | Level IA2 (Dispensary Laboratory) | Dodoma Region | Dodoma CC | Private | For Profit | Operating | | |
| 518 | 122120-9 | TUMAINI JIPYA | Level IA2 (Dispensary Laboratory) | Njombe Region | Ludewa DC | Private | For Profit | Operating | | |
| 519 | 122119-1 | KAMWENE | Level IA2 (Dispensary Laboratory) | Dodoma Region | Chemba DC | Private | For Profit | Operating | | |
| 520 | 122118-3 | Vibrant | Level IA2 (Dispensary Laboratory) | Dodoma Region | Kongwa DC | Private | For Profit | Operating | | |
