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.

376 to 400 of 1,933, exact name first

  1. Costco Wholesale Corporation

    Eyewear Supplier · Salinas, CA · issued Mar 30, 2015

    1952796898
  2. Costco Wholesale Corporation

    Community/Retail Pharmacy · San Bernardino, CA · issued Aug 30, 2006

    1568572162
  3. Costco Wholesale Corporation

    Eyewear Supplier · San Bernardino, CA · issued Jan 21, 2015

    1174912646
  4. Costco Wholesale Corporation

    Hearing Aid Equipment · San Bernardino, CA · issued Mar 11, 2015

    1558754804
  5. Costco Wholesale Corporation

    Community/Retail Pharmacy · San Diego, CA · issued Aug 30, 2006

    1801906409
  6. Costco Wholesale Corporation

    Community/Retail Pharmacy · San Diego, CA · issued Aug 30, 2006

    1538279138
  7. Costco Wholesale Corporation

    Community/Retail Pharmacy · San Diego, CA · issued Aug 30, 2006

    1225148828
  8. Costco Wholesale Corporation

    Community/Retail Pharmacy · San Diego, CA · issued Aug 30, 2006

    1588774194
  9. Costco Wholesale Corporation

    Eyewear Supplier · San Diego, CA · issued Jan 28, 2015

    1982094025
  10. Costco Wholesale Corporation

    Eyewear Supplier · San Diego, CA · issued Jan 28, 2015

    1295125334
  11. Costco Wholesale Corporation

    Eyewear Supplier · San Diego, CA · issued Jan 28, 2015

    1487044525
  12. Costco Wholesale Corporation

    Eyewear Supplier · San Diego, CA · issued Jan 28, 2015

    1366832404
  13. Costco Wholesale Corporation

    Hearing Aid Equipment · San Diego, CA · issued Mar 6, 2015

    1265825814
  14. Costco Wholesale Corporation

    Hearing Aid Equipment · San Diego, CA · issued Mar 12, 2015

    1114310323
  15. Costco Wholesale Corporation

    Hearing Aid Equipment · San Diego, CA · issued Mar 12, 2015

    1982097101
  16. Costco Wholesale Corporation

    Hearing Aid Equipment · San Diego, CA · issued Mar 12, 2015

    1346633575
  17. Costco Wholesale Corporation

    Community/Retail Pharmacy · San Dimas, CA · issued Mar 19, 2008

    1811168685
  18. Costco Wholesale Corporation

    Eyewear Supplier · San Dimas, CA · issued Jan 21, 2015

    1861881336
  19. Costco Wholesale Corporation

    Hearing Aid Equipment · San Dimas, CA · issued Mar 12, 2015

    1306239579
  20. Costco Wholesale Corporation

    Community/Retail Pharmacy · San Francisco, CA · issued Aug 30, 2006

    1518077114
  21. Costco Wholesale Corporation

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

    1366832008
  22. Costco Wholesale Corporation

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

    1457744096
  23. Costco Wholesale Corporation

    Community/Retail Pharmacy · San Jose, CA · issued Aug 30, 2006

    1972613578
  24. Costco Wholesale Corporation

    Community/Retail Pharmacy · San Jose, CA · issued Aug 30, 2006

    1750491361
  25. Costco Wholesale Corporation

    Community/Retail Pharmacy · San Jose, CA · issued Jul 17, 2007

    1255530440

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