NPPES file of Aug 9, 2026

Find an organization's NPI

1,933 active organization NPIs are registered under names beginning "Costco". Each location can bill under its own NPI, so add the city to find the one you need.

451 to 475 of 1,933, exact name first

  1. Costco Wholesale Corporation

    Community/Retail Pharmacy · South San Francisco, CA · issued Sep 5, 2006

    1073615472
  2. Costco Wholesale Corporation

    Eyewear Supplier · South San Francisco, CA · issued Feb 3, 2015

    1144610726
  3. Costco Wholesale Corporation

    Eyewear Supplier · South San Francisco, CA · issued Feb 3, 2015

    1285024851
  4. Costco Wholesale Corporation

    Hearing Aid Equipment · South San Francisco, CA · issued Mar 6, 2015

    1790178358
  5. Costco Wholesale Corporation

    Hearing Aid Equipment · South San Francisco, CA · issued Mar 11, 2015

    1518350826
  6. Costco Wholesale Corporation

    Community/Retail Pharmacy · Stockton, CA · issued Aug 30, 2006

    1396855904
  7. Costco Wholesale Corporation

    Eyewear Supplier · Stockton, CA · issued Feb 2, 2015

    1265822951
  8. Costco Wholesale Corporation

    Hearing Aid Equipment · Stockton, CA · issued Mar 6, 2015

    1871986406
  9. Costco Wholesale Corporation

    Community/Retail Pharmacy · Sunnyvale, CA · issued Aug 30, 2006

    1265542864
  10. Costco Wholesale Corporation

    Eyewear Supplier · Sunnyvale, CA · issued Feb 3, 2015

    1639569205
  11. Costco Wholesale Corporation

    Hearing Aid Equipment · Sunnyvale, CA · issued Mar 6, 2015

    1154714715
  12. Costco Wholesale Corporation

    Community/Retail Pharmacy · Temecula, CA · issued Aug 30, 2006

    1871603472
  13. Costco Wholesale Corporation

    Eyewear Supplier · Temecula, CA · issued Jan 28, 2015

    1275923310
  14. Costco Wholesale Corporation

    Hearing Aid Equipment · Temecula, CA · issued Mar 12, 2015

    1972996106
  15. Costco Wholesale Corporation

    Community/Retail Pharmacy · Torrance, CA · issued Aug 30, 2006

    1013027614
  16. Costco Wholesale Corporation

    Eyewear Supplier · Torrance, CA · issued Jan 21, 2015

    1326437880
  17. Costco Wholesale Corporation

    Hearing Aid Equipment · Torrance, CA · issued Mar 11, 2015

    1144613480
  18. Costco Wholesale Corporation

    Community/Retail Pharmacy · Tracy, CA · issued Aug 30, 2006

    1851401467
  19. Costco Wholesale Corporation

    Eyewear Supplier · Tracy, CA · issued Feb 3, 2015

    1477943058
  20. Costco Wholesale Corporation

    Hearing Aid Equipment · Tracy, CA · issued Mar 12, 2015

    1215320445
  21. Costco Wholesale Corporation

    Community/Retail Pharmacy · Turlock, CA · issued Aug 30, 2006

    1962512517
  22. Costco Wholesale Corporation

    Eyewear Supplier · Turlock, CA · issued Feb 3, 2015

    1023408606
  23. Costco Wholesale Corporation

    Hearing Aid Equipment · Turlock, CA · issued Mar 12, 2015

    1053704221
  24. Costco Wholesale Corporation

    Community/Retail Pharmacy · Tustin, CA · issued Aug 30, 2006

    1588774186
  25. Costco Wholesale Corporation

    Community/Retail Pharmacy · Tustin, CA · issued May 7, 2007

    1114130002

Source: CMS NPPES monthly file of Aug 9, 2026, organization (Type 2) records.