| 121 | 123011-9 | PEROSE | Level IA2 (Dispensary Laboratory) | Mara Region | Tarime DC | Private | For Profit | Operating | | |
| 122 | 123010-1 | ROCA HEALTH | Level IA2 (Dispensary Laboratory) | Mbeya Region | Rungwe DC | Private | For Profit | Operating | | |
| 123 | 123009-3 | AFYA | Level IA2 (Dispensary Laboratory) | Arusha Region | Arusha DC | Private | For Profit | Operating | | |
| 124 | 123008-5 | LANCET GEMSA | Level IIA2 (District Laboratory) | Arusha Region | Arusha CC | Private | Company/Business Name | Operating | | |
| 125 | 123007-7 | ST. JOSEPH | Level IA2 (Dispensary Laboratory) | Dodoma Region | Chamwino DC | Private | For Profit | Operating | | |
| 126 | 123006-9 | MWAMGODO | Level IA2 (Dispensary Laboratory) | Kagera Region | Muleba DC | Private | For Profit | Operating | | |
| 127 | 123005-1 | FLORIDA | Level IA2 (Dispensary Laboratory) | Ruvuma Region | Songea MC | Private | For Profit | Operating | | |
| 128 | 123004-4 | EL-GIBBO | Level IA2 (Dispensary Laboratory) | Manyara Region | Kiteto DC | Private | For Profit | Operating | | |
| 129 | 123003-6 | SANTE | Level IA2 (Dispensary Laboratory) | Singida Region | Itigi DC | Private | For Profit | Operating | | |
| 130 | 123000-2 | KICHANGANI | Level IA1 (Health Center Laboratory) | Morogoro Region | Morogoro MC | Private | For Profit | Operating | | |
| 131 | 122999-6 | YAM MEDICAL | Level IA2 (Dispensary Laboratory) | Shinyanga Region | Shinyanga MC | Private | For Profit | Operating | | |
| 132 | 122998-8 | KANANI'S DIAGNOSTIC LABORATORY | Level IA2 (Dispensary Laboratory) | Tabora Region | Uyui DC | Private | Company/Business Name | Operating | | |
| 133 | 122997-0 | MASWA CENTER | Level IA2 (Dispensary Laboratory) | Simiyu Region | Maswa DC | Private | NGOs | Operating | | |
| 134 | 122996-2 | JERUSAREM MAABARA | Level IA2 (Dispensary Laboratory) | Simiyu Region | Maswa DC | Private | For Profit | Operating | | |
| 135 | 122995-4 | AMIR | Level IA2 (Dispensary Laboratory) | Lindi Region | Liwale DC | Private | For Profit | Operating | | |
| 136 | 122994-7 | DR. JM HEALTH LABORATORY | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Temeke MC | Private | Company/Business Name | Operating | | |
| 137 | 122991-3 | NEW LIFE | Level IA2 (Dispensary Laboratory) | Mara Region | Musoma MC | Private | For Profit | Operating | | |
| 138 | 122989-7 | ELPIDA | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Ubungo MC | Private | For Profit | Operating | | |
| 139 | 122987-1 | ML MEDICAL | Level IA2 (Dispensary Laboratory) | Dar es Salaam Region | Kigamboni MC | Private | For Profit | Operating | | |
| 140 | 122986-3 | KINAMA | Level IA2 (Dispensary Laboratory) | Pwani Region | Bagamoyo DC | Private | For Profit | Operating | | |
