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.

76 to 100 of 1,933, exact name first

  1. Costco Wholesale Corporation

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

    1386034437
  2. Costco Wholesale Corporation

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

    1881084937
  3. Costco Wholesale Corporation

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

    1740670892
  4. Costco Wholesale Corporation

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

    1851781900
  5. Costco Wholesale Corporation

    Hearing Aid Equipment · Phoenix, AZ · issued Mar 4, 2015

    1063804771
  6. Costco Wholesale Corporation

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

    1871986588
  7. Costco Wholesale Corporation

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

    1558754184
  8. Costco Wholesale Corporation

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

    1366835993
  9. Costco Wholesale Corporation

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

    1023128626
  10. Costco Wholesale Corporation

    Eyewear Supplier · Prescott, AZ · issued Jan 26, 2015

    1841680121
  11. Costco Wholesale Corporation

    Hearing Aid Equipment · Prescott, AZ · issued Mar 3, 2015

    1982096715
  12. Costco Wholesale Corporation

    Eyewear Supplier · Queen Creek, AZ · issued May 12, 2022

    1639816564
  13. Costco Wholesale Corporation

    Community/Retail Pharmacy · Queen Creek, AZ · issued May 12, 2022

    1073250908
  14. Costco Wholesale Corporation

    Hearing Aid Equipment · Queen Creek, AZ · issued May 12, 2022

    1982341814
  15. Costco Wholesale Corporation

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

    1487764189
  16. Costco Wholesale Corporation

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

    1245620392
  17. Costco Wholesale Corporation

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

    1083007769
  18. Costco Wholesale Corporation

    Specialty Pharmacy · Scottsdale, AZ · issued May 18, 2026

    1760311591
  19. Costco Wholesale Corporation

    Community/Retail Pharmacy · Surprise, AZ · issued Jul 2, 2020

    1316564628
  20. Costco Wholesale Corporation

    Eyewear Supplier · Surprise, AZ · issued Jul 2, 2020

    1487271797
  21. Costco Wholesale Corporation

    Hearing Aid Equipment · Surprise, AZ · issued Jul 2, 2020

    1669099974
  22. Costco Wholesale Corporation

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

    1205946803
  23. Costco Wholesale Corporation

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

    1972993020
  24. Costco Wholesale Corporation

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

    1992198683
  25. Costco Wholesale Corporation

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

    1750491452

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