| 401 | 3443 | National Resource Center for Health Information Technology |  | 1689 | 1285 | 2538 | 3879 |
| 402 | 2132 | Robert Wood Johnson Medical School | | 1615 | 1287 | 271 | 3879 |
| 403 | 1025 | New York Eye and Ear Infirmary | | 4622 | 1293 | 2319 | 1288 |
| 404 | 3466 | NASA Infrared Telescope Facility | | 2004 | 1299 | 2538 | 3879 |
| 405 | 3068 | ETR Associates | | 2224 | 1305 | 2538 | 3660 |
| 406 | 646 | Stowers Institute for Medical Research | | 2316 | 1311 | 508 | 1065 |
| 407 | 3520 | Gladstone Institute | | 3161 | 1312 | 2538 | 3879 |
| 408 | 2151 | Botanical Research Institute of Texas | | 1221 | 1314 | 2538 | 3076 |
| 409 | 2510 | Dauphin Island Sea Lab | | 3464 | 1316 | 1431 | 3879 |
| 410 | 708 | Space Science Institute | | 4041 | 1317 | 1604 | 801 |
| 411 | 746 | Oregon Research Institute | | 4596 | 1337 | 346 | 1380 |
| 412 | 3634 | Gas Technology Institute | | 5524 | 1341 | 2538 | 3879 |
| 413 | 773 | Connecticut Children's Medical Center | | 1494 | 1343 | 1562 | 1069 |
| 414 | 3073 | Water Research Foundation AWWA | | 1368 | 1365 | 2538 | 3660 |
| 415 | 2089 | Children's Oncology Group | | 5579 | 1369 | 2538 | 2822 |
| 416 | 3520 | Savannah River Site | | 2008 | 1371 | 2538 | 3879 |
| 417 | 589 | Wistar Institute | | 4651 | 1380 | 660 | 763 |
| 418 | 3538 | Kansas Health Institute | | 2310 | 1383 | 2538 | 3879 |
| 419 | 3007 | Essential Health (Duluth Clinic Health System) | | 2162 | 1396 | 2311 | 3879 |
| 420 | 752 | Milton S. Hershey Medical Center Penn State Health | | 2541 | 1397 | 2538 | 222 |
| 421 | 505 | Barbara Ann Karmanos Cancer Institute | | 2642 | 1400 | 701 | 503 |
| 422 | 3631 | Feinstein Institute for Medical Research | | 4082 | 1402 | 2538 | 3879 |
| 423 | 3474 | National Telecommunications and Information Administration | | 735 | 1404 | 2538 | 3879 |
| 424 | 924 | Maimonides Medical Center Brooklyn New York | | 3327 | 1412 | 1598 | 1490 |
| 425 | 2778 | Coriell Institute for Medical Research | | 647 | 1418 | 2129 | 3879 |
| 426 | 3613 | Center for Behavioral Health | | 3346 | 1430 | 2538 | 3879 |
| 427 | 3766 | IBM Research | | 6538 | 1438 | 2538 | 3879 |
| 428 | 2533 | Steward Health Care (Caritas Christi Health Care) | | 1243 | 1440 | 1492 | 3879 |
| 429 | 1467 | Mount Sinai Medical Center | | 2985 | 1450 | 2346 | 2313 |
| 430 | 498 | National Energy Technology Laboratory | | 590 | 1457 | 285 | 689 |
| 431 | 3704 | Smithsonian Science Education Center (National Science Resources Center) | | 4752 | 1463 | 2538 | 3879 |
| 432 | 3578 | Canada France Hawaii Telescope Corporation | | 1535 | 1472 | 2538 | 3879 |
| 433 | 3631 | Genesis Heart Institute Davenport | | 2471 | 1484 | 2538 | 3879 |
| 434 | 228 | Harvard-Smithsonian Center for Astrophysics | | 321 | 1487 | 77 | 111 |
| 435 | 3054 | Gulf Maine Research Institute | | 3434 | 1488 | 2224 | 3879 |
| 436 | 3722 | Food and Drug Law Institute | | 4634 | 1489 | 2538 | 3879 |
| 437 | 3622 | Whitman Walker Clinic | | 1999 | 1497 | 2538 | 3879 |
| 438 | 3701 | National Center for Manufacturing Sciences | | 3698 | 1505 | 2538 | 3879 |
| 439 | 2003 | Bloodworks Northwest (Puget Sound Blood Center) | | 4243 | 1513 | 2538 | 2627 |
| 440 | 994 | Cancer Institute of New Jersey | | 2988 | 1515 | 2538 | 550 |
| 441 | 3708 | DoD Food Analysis and Diagnostics | | 3653 | 1518 | 2538 | 3879 |
| 442 | 1316 | University of South Alabama Health System Mitchell Cancer Institute | | 3021 | 1532 | 2538 | 1236 |
| 443 | 3742 | Hughston Clinic | | 4235 | 1533 | 2538 | 3879 |
| 444 | 795 | Cardiovascular Research Foundation | | 2377 | 1536 | 2131 | 696 |
| 445 | 1323 | Smithsonian Environmental Research Center | | 3920 | 1538 | 2538 | 1210 |
| 446 | 3942 | MSFC Science Research Office (National Space Science & Technology Center) | | 7518 | 1539 | 2538 | 3879 |
| 447 | 2669 | Point Blue (Point Reyes Bird Observatory) | | 3605 | 1544 | 1434 | 3879 |
| 448 | 3699 | Lean Construction Institute | | 3025 | 1549 | 2538 | 3879 |
| 449 | 1363 | Mount Desert Island Biological Laboratory | | 443 | 1551 | 1978 | 2460 |
| 450 | 3716 | Animal Medical Center | | 3449 | 1555 | 2538 | 3879 |
| 451 | 3320 | Allergy Research Foundation | | 5144 | 1560 | 2538 | 3660 |
| 452 | 2906 | Atmospheric Environmental Research Inc | | 4067 | 1565 | 1938 | 3879 |
| 453 | 1679 | Harvard Vanguard Medical Associates NOW AtriusHealth | | 2450 | 1569 | 2538 | 2104 |
| 454 | 3711 | Texas Oncology | | 2881 | 1574 | 2538 | 3879 |
| 455 | 862 | Westat Corporation | | 3021 | 1575 | 1456 | 1210 |
| 456 | 1593 | National Evolutionary Synthesis Center | | 4029 | 1578 | 2538 | 1906 |
| 457 | 3719 | National Initiative for Children's Healthcare Quality | | 2903 | 1581 | 2538 | 3879 |
| 458 | 3724 | Children's Hospital of Michigan | | 2870 | 1589 | 2538 | 3879 |
| 459 | 1546 | CHI Saint Luke's Episcopal Health System Texas | | 3092 | 1591 | 2538 | 1813 |
| 460 | 3807 | James S McDonnell Foundation | | 4768 | 1596 | 2538 | 3879 |
| 461 | 1184 | National Institute of Dental and Craniofacial Research | | 3202 | 1609 | 2538 | 834 |
| 462 | 3755 | Warren Clinic | | 3114 | 1610 | 2538 | 3879 |
| 463 | 3771 | Cooper Aerobics Cooper Clinic | | 3529 | 1613 | 2538 | 3879 |
| 464 | 1428 | Jackson Health System (Memorial Hospital) | | 2723 | 1617 | 2538 | 1518 |
| 465 | 835 | Regenstrief Institute | | 4634 | 1621 | 1270 | 1074 |
| 466 | 3965 | Herman & Walter Samuelson Children's Hospital at Sinai | | 7157 | 1622 | 2538 | 3879 |
| 467 | 3716 | Carnegie Observatories | | 2007 | 1623 | 2538 | 3879 |
| 468 | 3774 | National Center for Posttraumatic Stress Disorder | | 3434 | 1626 | 2538 | 3879 |
| 469 | 3788 | Versiti (BloodCenter of Wisconsin) | | 3570 | 1631 | 2538 | 3879 |
| 470 | 3799 | International Society for Heart & Lung Transplantation | | 3736 | 1641 | 2538 | 3879 |
| 471 | 2852 | US Oncology | | 3410 | 1651 | 1756 | 3879 |
| 472 | 3906 | Northeast Midwest Institute | | 5943 | 1653 | 2538 | 3879 |
| 473 | 3078 | Westchester County Medical Center | | 2923 | 1664 | 2538 | 3509 |
| 474 | 3811 | Foundation for Biomedical Research | | 3640 | 1667 | 2538 | 3879 |
| 475 | 1780 | Newton Wellesley Hospital | | 4154 | 1668 | 2538 | 2141 |
| 476 | 1287 | Women & Infants Hospital Rhode Island | | 3342 | 1690 | 2538 | 1028 |
| 477 | 685 | Oklahoma Medical Research Foundation | | 2917 | 1694 | 607 | 865 |
| 478 | 3838 | National Minority AIDS Council | | 3934 | 1697 | 2538 | 3879 |
| 479 | 3813 | Deaconess Health System | | 3193 | 1698 | 2538 | 3879 |
| 480 | 1809 | National Center for Genome Resources | | 6456 | 1711 | 2090 | 2867 |
| 481 | 1144 | Winthrop University Hospital | | 2648 | 1716 | 2346 | 1267 |
| 482 | 3891 | Fannie and John Hertz Foundation | | 4386 | 1727 | 2538 | 3879 |
| 483 | 3830 | Potomac Institute for Policy Studies | | 3185 | 1728 | 2538 | 3879 |
| 484 | 276 | National Institute of Allergy and Infectious Diseases | | 1997 | 1729 | 119 | 97 |
| 485 | 1034 | National Institute of Aerospace | | 3576 | 1736 | 1587 | 1526 |
| 486 | 3869 | Huntington Memorial Hospital | | 3399 | 1751 | 2538 | 3879 |
| 487 | 1638 | Boys Town National Research Hospital | | 4088 | 1762 | 2538 | 1832 |
| 488 | 3924 | Hennepin County Medical Center | | 4409 | 1768 | 2538 | 3879 |
| 489 | 3905 | Saint Joseph's Hospital Health Center | | 3899 | 1771 | 2538 | 3879 |
| 490 | 3873 | Duke Clinical Research Institute | | 3229 | 1775 | 2538 | 3879 |
| 491 | 2718 | International Fertilizer Development Center | | 3708 | 1784 | 2138 | 3660 |
| 492 | 3948 | Wilderness Medical Society | | 4740 | 1785 | 2538 | 3879 |
| 493 | 1557 | San Francisco Estuary Institute | | 2030 | 1786 | 1921 | 2653 |
| 494 | 1940 | Smith Kettlewell Eye Research Institute | | 4328 | 1791 | 1930 | 3140 |
| 495 | 2504 | Edison Welding Institute | | 3838 | 1796 | 2164 | 3509 |
| 496 | 3947 | Southern California Orthopedic Institute | | 4328 | 1808 | 2538 | 3879 |
| 497 | 3892 | Bernheim Arboretum and Research Forest | | 3148 | 1811 | 2538 | 3879 |
| 498 | 3880 | Catholic Health Initiatives | | 2917 | 1812 | 2538 | 3879 |
| 499 | 1799 | Radiation Therapy Oncology Group | | 3525 | 1818 | 2538 | 2104 |
| 500 | 946 | Texas Biomedical Research Institute (Southwest Foundation for Biomedical Research) | | 4605 | 1825 | 1477 | 1188 |
