| 1001 | 5253 | Illinois Natural History Survey |  | 1347 | 4032 | 2538 | 3879 |
| 1002 | 2934 | Institute of Transportation Engineers | | 1957 | 725 | 2538 | 3879 |
| 1003 | 3924 | Hennepin County Medical Center | | 4409 | 1768 | 2538 | 3879 |
| 1004 | 3722 | Food and Drug Law Institute | | 4634 | 1489 | 2538 | 3879 |
| 1005 | 3108 | Jefferson University Hospitals (Thomas Jefferson University Hospital) | | 2134 | 879 | 2538 | 3879 |
| 1006 | 6840 | Pacific Health Research and Education Institute Hawaii | | 7684 | 6601 | 2538 | 3660 |
| 1007 | 6050 | Plano Orthopedic and Sports Medicine Center | | 5859 | 4843 | 2538 | 3879 |
| 1008 | 4695 | Deborah Heart and Lung Center | | 5824 | 2877 | 2538 | 3879 |
| 1009 | 2064 | New York State Institute for Basic Research in Developmental Disabilities | | 3144 | 1943 | 2538 | 2487 |
| 1010 | 2607 | Animal Welfare Institute | | 2972 | 451 | 2538 | 3879 |
| 1011 | 7869 | VA MidSouth Healthcare Network VISN 9 | | 7266 | 7737 | 2538 | 3879 |
| 1012 | 5077 | Boston Biomedical Research Institute | | 7589 | 4707 | 2538 | 3509 |
| 1013 | 7483 | Wesley Neurology Clinic | | 7623 | 6979 | 2538 | 3879 |
| 1014 | 4297 | New Mexico Clinical Research and Osteoporosis Center | | 7406 | 5668 | 2538 | 2822 |
| 1015 | 7133 | Norwood Clinic | | 7767 | 6303 | 2538 | 3879 |
| 1016 | 6283 | Windber Research Institute | | 7684 | 5801 | 2538 | 3660 |
| 1017 | 3474 | National Telecommunications and Information Administration | | 735 | 1404 | 2538 | 3879 |
| 1018 | 6740 | Utah State University Research Foundation | | 6966 | 7806 | 2538 | 3034 |
| 1019 | 3631 | Dorn VA Medical Center | | 6555 | 6367 | 2538 | 1856 |
| 1020 | 4367 | Neuroscience Education Institute | | 5175 | 3893 | 2538 | 3509 |
| 1021 | 2556 | Academy of Natural Sciences of Philadelphia | | 496 | 506 | 2538 | 3879 |
| 1022 | 3267 | Carolina Population Center | | 967 | 4120 | 2538 | 2919 |
| 1023 | 6169 | VA Medical Center Asheville North Carolina | | 6872 | 6268 | 2538 | 3509 |
| 1024 | 7079 | Texas Endosurgery Institute | | 7716 | 7454 | 2538 | 3410 |
| 1025 | 8011 | Center for Pharmaceutical Physics | | 8011 | 8042 | 2538 | 3660 |
| 1026 | 8098 | Center for Health Information and Communication | | 7744 | 8091 | 2538 | 3879 |
| 1027 | 5171 | Materials Research Science & Engineering Centers | | 4140 | 3658 | 2538 | 3879 |
| 1028 | 4478 | Sonoran Institute | | 5243 | 2572 | 2538 | 3879 |
| 1029 | 2979 | William S. Middleton Memorial Veterans Hospital | | 6082 | 6464 | 2538 | 1007 |
| 1030 | 3985 | Southern Research Station USDA Forest Service | | 629 | 2167 | 2538 | 3879 |
| 1031 | 1093 | Mayo Clinic | | 72 | 10 | 2538 | 3879 |
| 1032 | 6221 | Romark Institute for Medical Research | | 7300 | 4922 | 2538 | 3879 |
| 1033 | 4196 | Kantar Health (Consumer Health Sciences) | | 4514 | 2154 | 2538 | 3879 |
| 1034 | 3755 | Warren Clinic | | 3114 | 1610 | 2538 | 3879 |
| 1035 | 1479 | Sun Microsystems Laboratories | | 4893 | 2049 | 2538 | 1227 |
| 1036 | 6322 | Forestry Sciences Laboratory | | 3336 | 6955 | 2538 | 3410 |
| 1037 | 6760 | Institute for Community Research | | 7191 | 6580 | 2538 | 3660 |
| 1038 | 7139 | Glendora Community Hospital (East Valley Hospital Medical Center) | | 7081 | 6459 | 2538 | 3879 |
| 1039 | 2609 | Information Management Service Inc | | 6055 | 5189 | 2538 | 1445 |
| 1040 | 2402 | Employee Benefit Research Institute | | 2546 | 322 | 2538 | 3879 |
| 1041 | 3922 | Hahnemann University Hospital | | 5123 | 2600 | 2538 | 3660 |
| 1042 | 6077 | Eppley Laboratory | | 7818 | 4551 | 2538 | 3879 |
| 1043 | 1466 | Hebrew Rehabilitation Center for Aged | | 4616 | 1903 | 2538 | 1326 |
| 1044 | 1624 | VA Palo Alto Health Care System | | 5373 | 5290 | 2538 | 233 |
| 1045 | 6447 | Postgraduate Center for Mental Health | | 7580 | 5230 | 2538 | 3879 |
| 1046 | 3892 | Bernheim Arboretum and Research Forest | | 3148 | 1811 | 2538 | 3879 |
| 1047 | 7021 | Wood Hudson Cancer Research Laboratory | | 7532 | 6201 | 2538 | 3879 |
| 1048 | 3876 | Yale New Haven Health System | | 1136 | 1931 | 2538 | 3879 |
| 1049 | 7588 | VA New England Healthcare System | | 6389 | 7286 | 2538 | 3879 |
| 1050 | 7818 | Center for Rheumatology | | 7954 | 7844 | 2538 | 3660 |
| 1051 | 7999 | Center for Chronic Disease Outcomes Research | | 7607 | 7952 | 2538 | 3879 |
| 1052 | 659 | Missouri Botanical Garden | | 953 | 233 | 2538 | 1218 |
| 1053 | 1646 | Hastings Center | | 3529 | 632 | 2538 | 2919 |
| 1054 | 5038 | Mountainside Hospital | | 5623 | 3361 | 2538 | 3879 |
| 1055 | 7422 | Stough Clinic | | 7864 | 6784 | 2538 | 3879 |
| 1056 | 6375 | Learning Research & Development Center | | 4049 | 5466 | 2538 | 3879 |
| 1057 | 7330 | Marion VA Medical Center | | 6580 | 6842 | 2538 | 3879 |
| 1058 | 5924 | Jeffrey Modell Foundation | | 7707 | 4380 | 2538 | 3879 |
| 1059 | 3545 | Rockefeller University Hospital | | 5960 | 2797 | 2538 | 3410 |
| 1060 | 4931 | USGS Fort Collins Science Center | | 5719 | 5998 | 2538 | 3140 |
| 1061 | 5629 | Harbor UCLA Medical Center | | 7548 | 3934 | 2538 | 3879 |
| 1062 | 3631 | Genesis Heart Institute Davenport | | 2471 | 1484 | 2538 | 3879 |
| 1063 | 2540 | Institute of Human Virology | | 6674 | 2510 | 2538 | 2696 |
| 1064 | 7845 | Drylands Institute | | 8091 | 7415 | 2538 | 3879 |
| 1065 | 7432 | VA Medical Center Grand Junction Colorado | | 7311 | 6957 | 2538 | 3879 |
| 1066 | 4003 | Egg Nutrition Center | | 4860 | 1861 | 2538 | 3879 |
| 1067 | 2669 | Ascension Healthcare | | 523 | 581 | 2538 | 3879 |
| 1068 | 5803 | Peachtree Orthopaedic Clinic | | 7041 | 4339 | 2538 | 3879 |
| 1069 | 7098 | VA Gulf Coast Veterans Health Care System | | 6667 | 6419 | 2538 | 3879 |
| 1070 | 7311 | VA Medical Center Wilmington | | 7074 | 6764 | 2538 | 3879 |
| 1071 | 4670 | Pinchot Institute for Conservation | | 4459 | 2946 | 2538 | 3879 |
| 1072 | 3125 | National Childhood Cancer Foundation | | 3486 | 850 | 2538 | 3879 |
| 1073 | 5026 | DermSurgery Associates | | 5382 | 5341 | 2538 | 3410 |
| 1074 | 3716 | Carnegie Observatories | | 2007 | 1623 | 2538 | 3879 |
| 1075 | 6790 | Ontar Corporation | | 7725 | 5743 | 2538 | 3879 |
| 1076 | 6143 | New Mexico Petroleum Recovery Research Center | | 7174 | 4822 | 2538 | 3879 |
| 1077 | 421 | National Institute of Mental Health | | 478 | 416 | 2538 | 241 |
| 1078 | 5161 | Las Vegas Skin & Cancer Clinics Ltd | | 5188 | 3569 | 2538 | 3879 |
| 1079 | 1398 | University of Arizona Cancer Center | | 5144 | 2320 | 2538 | 911 |
| 1080 | 6801 | Nashville Hip Institute | | 7191 | 5881 | 2538 | 3879 |
| 1081 | 7235 | Army Geospatial Center (Topographic Engineering Center) | | 5984 | 6734 | 2538 | 3879 |
| 1082 | 7325 | University Research Alliance | | 7330 | 6750 | 2538 | 3879 |
| 1083 | 2181 | Clay Mathematics Institute | | 2648 | 414 | 2538 | 3660 |
| 1084 | 3701 | National Center for Manufacturing Sciences | | 3698 | 1505 | 2538 | 3879 |
| 1085 | 7711 | VA Health Care System Amarillo | | 7275 | 7446 | 2538 | 3879 |
| 1086 | 3277 | Saint Luke's Hospitals and Health Care in Idaho | | 1484 | 1095 | 2538 | 3879 |
| 1087 | 6293 | Camcare Health Education and Research Institute | | 4884 | 5297 | 2538 | 3879 |
| 1088 | 3965 | Herman & Walter Samuelson Children's Hospital at Sinai | | 7157 | 1622 | 2538 | 3879 |
| 1089 | 4305 | Tall Timbers Research Station | | 3213 | 2454 | 2538 | 3879 |
| 1090 | 5325 | Michigan Ear Institute | | 6910 | 3630 | 2538 | 3879 |
| 1091 | 3947 | Southern California Orthopedic Institute | | 4328 | 1808 | 2538 | 3879 |
| 1092 | 7634 | Sheridan VA Medical Center | | 7374 | 7301 | 2538 | 3879 |
| 1093 | 5285 | Captain James A. Lovell Federal Health Care Center | | 5750 | 6406 | 2538 | 3140 |
| 1094 | 4516 | Raleigh Orthopaedic Clinic | | 5959 | 4127 | 2538 | 3509 |
| 1095 | 3799 | International Society for Heart & Lung Transplantation | | 3736 | 1641 | 2538 | 3879 |
| 1096 | 2696 | Retina Foundation of the Southwest | | 6735 | 4215 | 2538 | 2027 |
| 1097 | 4341 | Jewish Home and Hospital | | 5206 | 2350 | 2538 | 3879 |
| 1098 | 4108 | Family Research Institute | | 6450 | 1891 | 2538 | 3879 |
| 1099 | 2755 | Florida Hospital | | 1889 | 583 | 2538 | 3879 |
| 1100 | 4823 | Hubbs-Sea World Research Institute | | 6374 | 2994 | 2538 | 3879 |
