| NAACLS | National Accrediting Agency for Clinical Laboratory Sciences |
|---|---|
| NABP | National Association of Boards of Pharmacy |
| NABPLEX | National Association of Boards of Pharmacy Licensing Examination |
| NACED | National Advisory Council on the Employment of the Disabled |
| NACHRI | National Association of Children's Hospitals and Related Institutions |
| NIMH | National Institute of Mental Health |
|---|---|
| NINDS | National Institute of Neurological Disorders and Stroke |
| NIOSH | National Institute of Occupational Safety and Health |
| NIST | National Institute of Standards and Technology |
| NKF DOQI | National Kidney Foundation Dialysis Outcomes Quality Initiative |