NIAM
| Acronym | Definition |
|---|---|
| NIAM | National Institute of Ayurvedic Medicine |
| NIAM | National Immunization Awareness Month (National Center for Immunization and Respiratory Diseases) |
| NIAM | National Institute of Agricultural Marketing (india) |
| NIAM | National Insurance Association of Malaysia (Kuala Lumpur, Malaysia) |
| NIAM | Nijssen's Information Analysis Methodology |
| NIAM | Nijessen Information Analysis Model (data model technique) |