| 4498 | N N Miklouho Maklay Institute of Ethnology and Anthropology RAS / Институт этнологии и антропологии им Н Н Миклухо Маклая РАН |  | 2383 | 2825 | 2538 | 3879 |
| 7509 | N.S.Memorial Hospital |  | 4265 | 7221 | 2538 | 3879 |
| 7925 | Nab'a Al-Hayat Foundation for Medical Sciences and Health Care |  | 7904 | 7743 | 2538 | 3879 |
| 2228 | Nagahama Institute of Bio-Science and Technology |  | 2642 | 2503 | 2222 | 3076 |
| 8134 | Nagano Animal Industry Experiment Station | | 8091 | 8131 | 2538 | 3879 |
| 6969 | Nagano Prefecture General Industrial Technology Center | | 2910 | 6490 | 2538 | 3879 |
| 5935 | Nagoya Municipal Industrial Research Institute | | 4386 | 7210 | 2538 | 3076 |
| 4919 | Nakornping Hospital |  | 3861 | 5307 | 2538 | 3410 |
| 1336 | Nanjing Hydraulic Research Institute |  | 3098 | 1973 | 2120 | 1856 |
| 5376 | Nanjing Institute of Astronomical Optics & Technology CAS / 中国科学院国家天文台南京天文光学技术研究所 | | 3974 | 7554 | 2538 | 2408 |
| 3180 | Nanjing Institute of Geology and Palaeontology CAS / 中国科学院南京地质古生物研究所 | | 2289 | 6795 | 2538 | 1165 |
| 5890 | NanoSpain |  | 5336 | 4633 | 2538 | 3879 |
| 1040 | Nansen Environmental and Remote Sensing Center |  | 1316 | 1730 | 1177 | 1786 |
| 6322 | Narita Hospital | | 6951 | 5147 | 2538 | 3879 |
| 6332 | Narita Red Cross Hospital | | 5385 | 5312 | 2538 | 3879 |
| 5059 | NASA Advanced Supercomputing Division |  | 2328 | 3642 | 2538 | 3879 |
| 1266 | NASA Goddard Institute for Space Studies | | 1301 | 2459 | 2538 | 667 |
| 3466 | NASA Infrared Telescope Facility | | 2004 | 1299 | 2538 | 3879 |
| 4514 | NASA Langley Research Center | | 594 | 3038 | 2538 | 3879 |
| 4361 | NASA Marshall Space Flight Center | | 598 | 2810 | 2538 | 3879 |
| 6341 | NASA Stennis Space Center | | 5679 | 5303 | 2538 | 3879 |
| 6801 | Nashville Hip Institute | | 7191 | 5881 | 2538 | 3879 |
| 7503 | Nashville Neuroscience Group | | 7785 | 6958 | 2538 | 3879 |
| 2850 | NASK |  | 2592 | 1171 | 2334 | 3879 |
| 3750 | Nationaal Herbarium Nederland |  | 3570 | 2415 | 2538 | 3660 |
| 1453 | National Academies | | 693 | 176 | 1641 | 3879 |
| 3200 | National Academy for State Health Policy | | 2614 | 944 | 2538 | 3879 |
| 3857 | National Academy of Agricultural Research Management | | 2664 | 3714 | 1707 | 3879 |
| 1709 | National Academy of Engineering | | 937 | 380 | 2538 | 3316 |
| 1534 | National Academy of Sciences | | 1834 | 230 | 2538 | 3316 |
| 766 | National Academy of Sciences of Armenia |  | 101 | 1169 | 1225 | 1596 |
| 962 | National Academy of Sciences of Belarus |  | 915 | 1734 | 2538 | 443 |
| 5418 | National Academy of Sciences of the Kyrgyz Republic |  | 4426 | 6330 | 2538 | 3252 |
| 199 | National Academy of Sciences of Ukraine |  | 161 | 986 | 369 | 118 |
| 3207 | National Academy of Social Insurance | | 3056 | 932 | 2538 | 3879 |
| 4570 | National Accreditation Board for Testing and Calibration Laboratories | | 5477 | 2695 | 2538 | 3879 |
| 2947 | National Acoustic Laboratories |  | 3289 | 2822 | 2343 | 3410 |
| 2 | National Aeronautics and Space Administration | | 7 | 3 | 19 | 18 |
| 986 | National Aerospace Laboratories CSIR | | 2051 | 1874 | 743 | 1658 |
| 2566 | National Aerospace Laboratory Netherlands | | 3544 | 2363 | 2538 | 2919 |
| 6997 | National Agricultural Extension and Research Liaison Services |  | 7973 | 5834 | 2538 | 3879 |
| 4811 | National Agricultural Research Foundation |  | 3725 | 3187 | 2538 | 3879 |
| 1467 | National Agriculture and Food Research Organization | | 215 | 4620 | 2538 | 364 |
| 5101 | National Agriculture and Forestry Research Institute Lao |  | 128 | 4206 | 2538 | 3879 |
| 2855 | National AIDS Research Institute India | | 5188 | 3181 | 2538 | 2782 |
| 2637 | National and University Library |  | 98 | 995 | 2454 | 3879 |
| 4787 | National Antarctic Scientific Center | | 5637 | 3017 | 2538 | 3879 |
| 1282 | National Applied Research Laboratories Taiwan |  | 2117 | 2699 | 1523 | 1673 |
| 5342 | National Aquatic Resources Research and Development Agency |  | 2264 | 5070 | 2416 | 3879 |
| 2417 | National Archaeological Institute and Museum Bulgarian Academy of Sciences |  | 2749 | 2571 | 2422 | 3076 |
| 3011 | National Archives of Norway | | 76 | 1020 | 2538 | 3879 |
| 183 | National Astronomical Observatory Japan | | 394 | 231 | 578 | 438 |
| 5605 | National Astronomical Observatory Rozhen Bulgarian Academy of Sciences | | 5336 | 4219 | 2538 | 3879 |
| 6069 | National Astrophysics and Space Science Programme |  | 5394 | 4932 | 2538 | 3879 |
| 6840 | National Atlas and Thematic Mapping Organisation | | 6726 | 5986 | 2538 | 3879 |
| 2300 | National Atmospheric Research Laboratory Chittoor | | 4273 | 3574 | 1448 | 3034 |
| 1231 | National Audubon Society | | 391 | 71 | 1883 | 3879 |
| 2364 | National Authority for Remote Sensing and Space Sciences |  | 6252 | 3990 | 1382 | 2867 |
| 2658 | National Blood Service |  | 4884 | 436 | 2538 | 3879 |
| 1418 | National Board of Health and Welfare |  | 1188 | 475 | 2538 | 2782 |
| 5225 | National Botanic Garden of Belgium |  | 970 | 5570 | 2538 | 3509 |
| 1002 | National Botanical Research Institute | | 5160 | 2252 | 704 | 1358 |
| 1610 | National Brain Research Centre | | 4097 | 2171 | 1293 | 2733 |
| 57 | National Bureau of Economic Research | | 119 | 27 | 1700 | 181 |
| 3619 | National Bureau of Fish Genetic Resources Lucknow | | 2217 | 3593 | 1338 | 3879 |
| 5568 | National Bureau of Plant Genetic Resources | | 2173 | 6291 | 1667 | 3879 |
| 193 | National Cancer Center | | 668 | 491 | 513 | 209 |
| 32 | National Cancer Institute | | 198 | 20 | 2117 | 45 |
| 5468 | National Cancer Institute Ministry of Public Health of Ukraine | | 4451 | 4118 | 2538 | 3879 |
| 2588 | National Cancer Institute Thailand | | 2837 | 3386 | 2538 | 2460 |
| 2764 | National Capital Poison Center | | 5531 | 499 | 2538 | 3879 |
| 463 | National Cardiovascular Center | | 1949 | 1014 | 894 | 612 |
| 6368 | National Cardiovascular Center Harapan Kita Beranda |  | 5486 | 5370 | 2538 | 3879 |
| 502 | National Center for Atmospheric Research | | 5716 | 708 | 2538 | 148 |
| 76 | National Center for Biotechnology Information | | 2 | 59 | 208 | 574 |
| 5792 | National Center for Biotechnology of the Republic of Kazakhstan |  | 2809 | 5880 | 2268 | 3879 |
| 823 | National Center for Complementary and Integrative Health | | 2528 | 100 | 2538 | 2290 |
| 5937 | National Center for Diabetes Endocrinology & Genetics |  | 2275 | 6292 | 2538 | 3509 |
| 3116 | National Center for Ecological Analysis and Synthesis | | 1484 | 2718 | 1102 | 3879 |
| 4269 | National Center for Education in Maternal and Child Health | | 3870 | 2358 | 2538 | 3879 |
| 7597 | National Center for Educational Research & Development | | 7255 | 7235 | 2538 | 3879 |
| 2419 | National Center for Epidemiology |  | 4082 | 2721 | 2538 | 2555 |
| 7405 | National Center for Ethics in Health Care | | 5336 | 7056 | 2538 | 3879 |
| 1809 | National Center for Genome Resources | | 6456 | 1711 | 2090 | 2867 |
| 7197 | National Center for Growth Information |  | 7647 | 6469 | 2538 | 3879 |
| 1591 | National Center for High-Performance Computing Taiwan | | 577 | 804 | 2538 | 2782 |
| 6882 | National Center for Human Resources Development | | 6738 | 6063 | 2538 | 3879 |
| 3701 | National Center for Manufacturing Sciences | | 3698 | 1505 | 2538 | 3879 |
| 1745 | National Center for Nanoscience CAS / 国家纳米科学中心 | | 2207 | 6284 | 2538 | 149 |
| 3774 | National Center for Posttraumatic Stress Disorder | | 3434 | 1626 | 2538 | 3879 |
| 7744 | National Center for Rehabilitative Auditory Research | | 6485 | 7558 | 2538 | 3879 |
| 4465 | National Center for Research on Earthquake Engineering Taiwan | | 1984 | 2807 | 2538 | 3879 |
| 4442 | National Center for Scientific and Technical Information Kazakhstan | | 549 | 2947 | 2538 | 3879 |
| 3591 | National Center for Social Research | | 3618 | 2189 | 2389 | 3879 |
| 6851 | National Center for Space Research and Technology Kazakhstan | | 4731 | 6178 | 2538 | 3879 |
| 4090 | National Center for State Education Standards and Testing Kazakhstan | | 1368 | 2255 | 2538 | 3879 |
| 2355 | National Center for Supercomputing Applications | | 1034 | 2048 | 2538 | 2919 |
| 3600 | National Center for University Entrance Examinations | | 464 | 1629 | 2538 | 3879 |
| 3985 | National Center for Voice and Speech | | 4532 | 1854 | 2538 | 3879 |
| 510 | National Center Neurology Psychiatry | | 1787 | 1033 | 976 | 741 |
