NPI Files


Content Section

Important Information:

Monthly NPPES Downloadable File Version 1

  • NPPES Data Dissemination (September 08, 2025) - ZIP format (1,032.45 MB)
  • Monthly NPI Deactivation File Version 1

  • NPPES Data Dissemination - Monthly Deactivation Update - September 08, 2025 - ZIP format (2,334 KB)
  • Weekly Incremental NPI Files Version 1

  • NPPES Data Dissemination - Weekly Update - 090125_090725 - ZIP format (6.63 MB)
  • NPPES Data Dissemination - Weekly Update - 090825_091425 - ZIP format (12.21 MB)
  • NPPES Data Dissemination - Weekly Update - 091525_092125 - ZIP format (7.13 MB)
  • NPPES Data Dissemination - Weekly Update - 092225_092825 - ZIP format (6.84 MB)
  • NPPES Data Dissemination - Weekly Update - 092925_100525 - ZIP format (6.74 MB)
  • Monthly NPPES Downloadable File Version 2 (V.2)

  • NPPES Data Dissemination V.2 (September 08, 2025) - ZIP format (1,034.01 MB)
  • Monthly NPI Deactivation File Version 2 (V.2)

  • NPPES Data Dissemination V.2 - Monthly Deactivation Update - September 08, 2025 - ZIP format (2,334 KB)
  • Weekly Incremental NPI Files Version 2 (V.2)

  • NPPES Data Dissemination V.2 - Weekly Update - 090125_090725 - ZIP format (8.19 MB)
  • NPPES Data Dissemination V.2 - Weekly Update - 090825_091425 - ZIP format (13.77 MB)
  • NPPES Data Dissemination V.2 - Weekly Update - 091525_092125 - ZIP format (8.69 MB)
  • NPPES Data Dissemination V.2 - Weekly Update - 092225_092825 - ZIP format (8.40 MB)
  • NPPES Data Dissemination V.2 - Weekly Update - 092925_100525 - ZIP format (8.30 MB)
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