| NCMI | National Center for Macromolecular Imaging 
| Others |
| NCMI | National Center for Medical Intelligence
| Others |
| NCMI | National Church Ministry Initiative
| Others |
| NCMI | National Credit Management Inc
| Others |
| NCMI | Nazarene Compassionate Ministries Inc
| Others |
| NCMI | Nazarene Compassionate Ministries International
| Others |
| NCMI | New Covenant Ministries International
| Others |
| NCMI | North Carolina Manufacturing Institute
| Others |
| NCMI | North Country Mechanical Insulators
| Others |
| NCMI | Northern Colorado Mediation Institute
| Others |