_dta:
  1.  by Jean Roth , jroth@nber.org , 21 Nov 2015

plnamecode:
  1.  1, Former Name, I
  2.  2, Professional Name, I
  3.  3, Doing Business As, O
  4.  4, Former Legal Business Name, O
  5.  5, Other Name, B

  obs:       213,758                          
 vars:             2                          21 Nov 2015 10:40
 size:     2,351,338                          (_dta has notes)
-------------------------------------------------------------------------------
              storage   display    value
variable name   type    format     label      variable label
-------------------------------------------------------------------------------
npi             str10   %10s                  National Provider Identifier
                                                (NPI)
plnamecode      byte    %10.0g              * Provider Other Last Name Type
                                                Code
                                            * indicated variables have notes
-------------------------------------------------------------------------------
Sorted by:  npi