| 261 | 123928-4 | IHOWANJA | Level IA2 (Dispensary Laboratory) | Morogoro Region | Malinyi DC | Private | For Profit | Operating | | |
| 262 | 123926-8 | MWEJ | Level IA2 (Dispensary Laboratory) | Morogoro Region | Kilosa DC | Private | For Profit | Operating | | |
| 263 | 123924-3 | TUPONEGE | Level IA2 (Dispensary Laboratory) | Morogoro Region | Morogoro MC | Private | For Profit | Operating | | |
| 264 | 123917-7 | ROONHAJ | Level IA2 (Dispensary Laboratory) | Pwani Region | Kisarawe DC | Private | For Profit | Operating | | |
| 265 | 123901-1 | P & L MOSHI | Level IIA2 (District Laboratory) | Kilimanjaro Region | Moshi MC | Private | For Profit | Operating | | |
| 266 | 123900-3 | BETHZATHA | Level IA2 (Dispensary Laboratory) | Manyara Region | Babati TC | Private | For Profit | Operating | | |
| 267 | 123899-7 | KWEMA | Level IA2 (Dispensary Laboratory) | Shinyanga Region | Shinyanga DC | Private | For Profit | Operating | | |
| 268 | 123888-0 | CAREPLUS HEALTHY | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Kinondoni MC | Private | For Profit | Operating | | |
| 269 | 123884-9 | GOOD HOPE | Level IA2 (Dispensary Laboratory) | Mbeya Region | Mbeya CC | Private | For Profit | Operating | | |
| 270 | 123883-1 | ETHAN | Level IA2 (Dispensary Laboratory) | Mbeya Region | Mbarali DC | Private | For Profit | Operating | | |
| 271 | 123881-5 | DAIDA | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Kigamboni MC | Private | For Profit | Operating | | |
| 272 | 123880-7 | HISASARA | Level IA2 (Dispensary Laboratory) | Morogoro Region | Morogoro MC | Private | Company/Business Name | Operating | | |
| 273 | 123879-9 | AMAZING GRACE HEALTH | Level IA1 (Health Center Laboratory) | Morogoro Region | Morogoro MC | Private | For Profit | Operating | | |
| 274 | 123878-1 | KANANI | Level IA2 (Dispensary Laboratory) | Tabora Region | Urambo DC | Private | For Profit | Operating | | |
| 275 | 123877-3 | EAGLE | Level IA2 (Dispensary Laboratory) | Dodoma Region | Dodoma CC | Private | For Profit | Operating | | |
| 276 | 123876-5 | BEANA MEDICAL | Level IA2 (Dispensary Laboratory) | Dodoma Region | Dodoma CC | Private | For Profit | Operating | | |
| 277 | 123875-7 | UST | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Kinondoni MC | Private | For Profit | Operating | | |
| 278 | 123874-0 | MTEWELE | Level IA2 (Dispensary Laboratory) | Pwani Region | Chalinze DC | Private | For Profit | Operating | | |
| 279 | 123873-2 | SMART CARE | Level IA2 (Dispensary Laboratory) | Kigoma Region | Kigoma Ujiji MC | Private | For Profit | Operating | | |
| 280 | 123872-4 | TRUST G'S HEALTH | Level IA2 (Dispensary Laboratory) | Dodoma Region | Dodoma CC | Private | For Profit | Operating | | |
