Frequencies for first 10,000 rows of npi1 variable in pspp2013_30 dataset : National | Provider | Identifier | (NPI) #1 | Freq. Percent Cum. ------------+----------------------------------- 1000000004 | 4 0.04 0.04 1000100010 | 1 0.01 0.05 1000380208 | 6 0.06 0.11 1003000126 | 172 1.72 1.83 1003000134 | 159 1.59 3.42 1003000142 | 12 0.12 3.54 1003000407 | 100 1.00 4.54 1003000423 | 4 0.04 4.58 1003000480 | 14 0.14 4.72 1003000514 | 11 0.11 4.83 1003000522 | 86 0.86 5.69 1003000530 | 35 0.35 6.04 1003000639 | 7 0.07 6.11 1003000704 | 10 0.10 6.21 1003000712 | 61 0.61 6.82 1003000720 | 3 0.03 6.85 1003000738 | 2 0.02 6.87 1003000753 | 1 0.01 6.88 1003000902 | 103 1.03 7.91 1003000936 | 93 0.93 8.84 1003001017 | 20 0.20 9.04 1003001041 | 8 0.08 9.12 1003001108 | 3 0.03 9.15 1003001249 | 4 0.04 9.19 1003001256 | 1 0.01 9.20 1003001322 | 10 0.10 9.30 1003001363 | 190 1.90 11.20 1003001371 | 16 0.16 11.36 1003001462 | 15 0.15 11.51 1003001587 | 13 0.13 11.64 1003001645 | 47 0.47 12.11 1003001785 | 37 0.37 12.48 1003001884 | 16 0.16 12.64 1003001967 | 2 0.02 12.66 1003002049 | 8 0.08 12.74 1003002072 | 3 0.03 12.77 1003002221 | 1 0.01 12.78 1003002254 | 1 0.01 12.79 1003002312 | 61 0.61 13.40 1003002379 | 10 0.10 13.50 1003002486 | 1 0.01 13.51 1003002494 | 1 0.01 13.52 1003002502 | 4 0.04 13.56 1003002627 | 26 0.26 13.82 1003002643 | 9 0.09 13.91 1003002742 | 20 0.20 14.11 1003002783 | 600 6.00 20.11 1003002809 | 194 1.94 22.05 1003002817 | 116 1.16 23.21 1003002841 | 103 1.03 24.24 1003002890 | 32 0.32 24.56 1003002932 | 149 1.49 26.05 1003003021 | 10 0.10 26.15 1003003070 | 20 0.20 26.35 1003003088 | 6 0.06 26.41 1003003161 | 1 0.01 26.42 1003003609 | 161 1.61 28.03 1003003765 | 58 0.58 28.61 1003003856 | 10 0.10 28.71 1003003963 | 63 0.63 29.34 1003004185 | 42 0.42 29.76 1003004201 | 1 0.01 29.77 1003004318 | 11 0.11 29.88 1003004326 | 9 0.09 29.97 1003004391 | 6 0.06 30.03 1003004482 | 31 0.31 30.34 1003004771 | 152 1.52 31.86 1003004847 | 12 0.12 31.98 1003004938 | 3 0.03 32.01 1003005034 | 14 0.14 32.15 1003005059 | 4 0.04 32.19 1003005109 | 77 0.77 32.96 1003005174 | 18 0.18 33.14 1003005208 | 2 0.02 33.16 1003005257 | 166 1.66 34.82 1003005315 | 24 0.24 35.06 1003005372 | 38 0.38 35.44 1003005661 | 7 0.07 35.51 1003005679 | 3 0.03 35.54 1003005729 | 66 0.66 36.20 1003005810 | 3 0.03 36.23 1003005836 | 38 0.38 36.61 1003006107 | 65 0.65 37.26 1003006115 | 56 0.56 37.82 1003006149 | 17 0.17 37.99 1003006172 | 149 1.49 39.48 1003006180 | 1,534 15.34 54.82 1003006198 | 36 0.36 55.18 1003006271 | 3 0.03 55.21 1003006503 | 64 0.64 55.85 1003006552 | 58 0.58 56.43 1003006586 | 146 1.46 57.89 1003006602 | 14 0.14 58.03 1003006610 | 7 0.07 58.10 1003006636 | 805 8.05 66.15 1003006651 | 3 0.03 66.18 1003006701 | 9 0.09 66.27 1003006727 | 7 0.07 66.34 1003006800 | 23 0.23 66.57 1003006958 | 35 0.35 66.92 1003007022 | 171 1.71 68.63 1003007048 | 39 0.39 69.02 1003007063 | 14 0.14 69.16 1003007170 | 307 3.07 72.23 1003007204 | 167 1.67 73.90 1003007246 | 18 0.18 74.08 1003007279 | 5 0.05 74.13 1003007287 | 100 1.00 75.13 1003007295 | 111 1.11 76.24 1003007329 | 57 0.57 76.81 1003007345 | 103 1.03 77.84 1003007360 | 42 0.42 78.26 1003007469 | 28 0.28 78.54 1003007477 | 3 0.03 78.57 1003007576 | 27 0.27 78.84 1003007592 | 8 0.08 78.92 1003007683 | 109 1.09 80.01 1003007741 | 7 0.07 80.08 1003007782 | 7 0.07 80.15 1003007816 | 26 0.26 80.41 1003007824 | 3 0.03 80.44 1003007907 | 13 0.13 80.57 1003007964 | 5 0.05 80.62 1003007980 | 138 1.38 82.00 1003007998 | 11 0.11 82.11 1003008095 | 59 0.59 82.70 1003008111 | 5 0.05 82.75 1003008269 | 9 0.09 82.84 1003008327 | 2 0.02 82.86 1003008517 | 120 1.20 84.06 1003008574 | 169 1.69 85.75 1003008590 | 121 1.21 86.96 1003008673 | 21 0.21 87.17 1003008699 | 3 0.03 87.20 1003008715 | 7 0.07 87.27 1003008772 | 2 0.02 87.29 1003008855 | 2 0.02 87.31 1003008913 | 6 0.06 87.37 1003008921 | 1 0.01 87.38 1003009028 | 1 0.01 87.39 1003009036 | 8 0.08 87.47 1003009119 | 8 0.08 87.55 1003009127 | 4 0.04 87.59 1003009135 | 2 0.02 87.61 1003009176 | 10 0.10 87.71 1003009218 | 76 0.76 88.47 1003009234 | 1 0.01 88.48 1003009283 | 99 0.99 89.47 1003009309 | 6 0.06 89.53 1003009424 | 12 0.12 89.65 1003009630 | 147 1.47 91.12 1003009705 | 6 0.06 91.18 1003009804 | 18 0.18 91.36 1003009846 | 3 0.03 91.39 1003009853 | 45 0.45 91.84 1003009861 | 55 0.55 92.39 1003009929 | 6 0.06 92.45 1003009952 | 7 0.07 92.52 1003009986 | 58 0.58 93.10 1003010117 | 44 0.44 93.54 1003010182 | 9 0.09 93.63 1003010208 | 2 0.02 93.65 1003010265 | 50 0.50 94.15 1003010299 | 60 0.60 94.75 1003010307 | 18 0.18 94.93 1003010349 | 19 0.19 95.12 1003010356 | 5 0.05 95.17 1003010406 | 57 0.57 95.74 1003010463 | 25 0.25 95.99 1003010539 | 169 1.69 97.68 1003010570 | 126 1.26 98.94 1003010596 | 10 0.10 99.04 1003010661 | 96 0.96 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 12 Feb 2018