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.

51 to 75 of 1,933, exact name first

  1. Costco Wholesale Corporation

    Community/Retail Pharmacy · Avondale, AZ · issued Aug 30, 2006

    1669582268
  2. Costco Wholesale Corporation

    Eyewear Supplier · Avondale, AZ · issued Jan 28, 2015

    1104216258
  3. Costco Wholesale Corporation

    Hearing Aid Equipment · Avondale, AZ · issued Mar 6, 2015

    1649663279
  4. Costco Wholesale Corporation

    Community/Retail Pharmacy · Buckeye, AZ · issued Apr 10, 2023

    1619662178
  5. Costco Wholesale Corporation

    Hearing Aid Equipment · Buckeye, AZ · issued May 24, 2023

    1649962903
  6. Costco Wholesale Corporation

    Eyewear Supplier · Buckeye, AZ · issued May 24, 2023

    1831881093
  7. Costco Wholesale Corporation

    Community/Retail Pharmacy · Chandler, AZ · issued Aug 30, 2006

    1487764080
  8. Costco Wholesale Corporation

    Eyewear Supplier · Chandler, AZ · issued Jan 28, 2015

    1831589985
  9. Costco Wholesale Corporation

    Hearing Aid Equipment · Chandler, AZ · issued Mar 6, 2015

    1194118729
  10. Costco Wholesale Corporation

    Community/Retail Pharmacy · Gilbert, AZ · issued Aug 30, 2006

    1295845899
  11. Costco Wholesale Corporation

    Community/Retail Pharmacy · Gilbert, AZ · issued Aug 30, 2006

    1932219532
  12. Costco Wholesale Corporation

    Eyewear Supplier · Gilbert, AZ · issued Jan 28, 2015

    1306236450
  13. Costco Wholesale Corporation

    Eyewear Supplier · Gilbert, AZ · issued Jan 28, 2015

    1760872816
  14. Costco Wholesale Corporation

    Hearing Aid Equipment · Gilbert, AZ · issued Mar 5, 2015

    1679966345
  15. Costco Wholesale Corporation

    Hearing Aid Equipment · Gilbert, AZ · issued Mar 5, 2015

    1376936070
  16. Costco Wholesale Corporation

    Community/Retail Pharmacy · Glendale, AZ · issued Aug 30, 2006

    1396855995
  17. Costco Wholesale Corporation

    Eyewear Supplier · Glendale, AZ · issued Jan 28, 2015

    1487044533
  18. Costco Wholesale Corporation

    Hearing Aid Equipment · Glendale, AZ · issued Mar 5, 2015

    1831582535
  19. Costco Wholesale Corporation

    Community/Retail Pharmacy · Mesa, AZ · issued Aug 30, 2006

    1578673273
  20. Costco Wholesale Corporation

    Eyewear Supplier · Mesa, AZ · issued Jan 28, 2015

    1659761708
  21. Costco Wholesale Corporation

    Hearing Aid Equipment · Mesa, AZ · issued Mar 6, 2015

    1457744088
  22. Costco Wholesale Corporation

    Community/Retail Pharmacy · Phoenix, AZ · issued Aug 30, 2006

    1841300449
  23. Costco Wholesale Corporation

    Community/Retail Pharmacy · Phoenix, AZ · issued Aug 30, 2006

    1114037710
  24. Costco Wholesale Corporation

    Community/Retail Pharmacy · Phoenix, AZ · issued Aug 30, 2006

    1578673174
  25. Costco Wholesale Corporation

    Community/Retail Pharmacy · Phoenix, AZ · issued Aug 12, 2009

    1629200456

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