NPI Files


Content Section

Important Information:

Monthly NPPES Downloadable File Version 1

  • NPPES Data Dissemination (May 12, 2025) - ZIP format (1,008.14 MB)
  • Monthly NPI Deactivation File Version 1

  • NPPES Data Dissemination - Monthly Deactivation Update - May 12, 2025 - ZIP format (2,264 KB)
  • Weekly Incremental NPI Files Version 1

  • NPPES Data Dissemination - Weekly Update - 050525_051125 - ZIP format (6.71 MB)
  • NPPES Data Dissemination - Weekly Update - 051225_051825 - ZIP format (6.94 MB)
  • Monthly NPPES Downloadable File Version 2 (V.2)

  • NPPES Data Dissemination V.2 (May 12, 2025) - ZIP format (1,009.70 MB)
  • Monthly NPI Deactivation File Version 2 (V.2)

  • NPPES Data Dissemination V.2 - Monthly Deactivation Update - May 12, 2025 - ZIP format (2,264 KB)
  • Weekly Incremental NPI Files Version 2 (V.2)

  • NPPES Data Dissemination V.2 - Weekly Update - 050525_051125 - ZIP format (8.27 MB)
  • NPPES Data Dissemination V.2 - Weekly Update - 051225_051825 - ZIP format (8.50 MB)
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