| 301 | 123880-7 | HISASARA | Level IA2 (Dispensary Laboratory) | Morogoro Region | Morogoro MC | Private | Company/Business Name | Operating | | |
| 302 | 123879-9 | AMAZING GRACE HEALTH | Level IA1 (Health Center Laboratory) | Morogoro Region | Morogoro MC | Private | For Profit | Operating | | |
| 303 | 123878-1 | KANANI | Level IA2 (Dispensary Laboratory) | Tabora Region | Urambo DC | Private | For Profit | Operating | | |
| 304 | 123877-3 | EAGLE | Level IA2 (Dispensary Laboratory) | Dodoma Region | Dodoma CC | Private | For Profit | Operating | | |
| 305 | 123876-5 | BEANA MEDICAL | Level IA2 (Dispensary Laboratory) | Dodoma Region | Dodoma CC | Private | For Profit | Operating | | |
| 306 | 123875-7 | UST | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Kinondoni MC | Private | For Profit | Operating | | |
| 307 | 123874-0 | MTEWELE | Level IA2 (Dispensary Laboratory) | Pwani Region | Chalinze DC | Private | For Profit | Operating | | |
| 308 | 123873-2 | SMART CARE | Level IA2 (Dispensary Laboratory) | Kigoma Region | Kigoma Ujiji MC | Private | For Profit | Operating | | |
| 309 | 123872-4 | TRUST G'S HEALTH | Level IA2 (Dispensary Laboratory) | Dodoma Region | Dodoma CC | Private | For Profit | Operating | | |
| 310 | 123871-6 | CHARITY | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Ilala MC | Private | Company/Business Name | Operating | | |
| 311 | 123870-8 | WADOWE MEDICAL | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Ilala MC | Private | For Profit | Operating | | |
| 312 | 123869-0 | RUKUNDO | Level IA2 (Dispensary Laboratory) | Mbeya Region | Chunya DC | Private | NGOs | Operating | | |
| 313 | 123868-2 | ANDREW | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Ubungo MC | Private | For Profit | Operating | | |
| 314 | 123867-4 | ST JOSE | Level IA2 (Dispensary Laboratory) | Dodoma Region | Kondoa TC | Private | For Profit | Operating | | |
| 315 | 123866-6 | SK MEDICAL HEALTH | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Ilala MC | Private | For Profit | Operating | | |
| 316 | 123865-8 | ABDON MAABARA | Level IA2 (Dispensary Laboratory) | Morogoro Region | Mlimba DC | Private | For Profit | Operating | | |
| 317 | 123863-3 | UPENDO | Level IA2 (Dispensary Laboratory) | Kagera Region | Missenyi DC | Private | For Profit | Operating | | |
| 318 | 123862-5 | LEMBEN | Level IA2 (Dispensary Laboratory) | Morogoro Region | Kilosa DC | Private | For Profit | Not Set | | |
| 319 | 123861-7 | KGM- | Level IA2 (Dispensary Laboratory) | Kilimanjaro Region | Hai DC | Private | For Profit | Operating | | |
| 320 | 123860-9 | ASTRON | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Ilala MC | Private | For Profit | Operating | | |
