| NORML | National Organization for the Reform of Marijuana Laws |
|---|---|
| NAPNES | National Association for Practical Nursing Education and Services |
| NCC | National Certifying Corporation; noncoronary cusp; nursing care continuity |
| NCI | National Cancer Institute; noncriterion ischemic [animal]; nuclear contour index; nursing care integ... |
| NCNR | National Center for Nursing Research |