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.

101 to 125 of 1,933, exact name first

  1. Costco Wholesale Corporation

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

    1669582367
  2. Costco Wholesale Corporation

    Community/Retail Pharmacy · Tucson, AZ · issued Mar 3, 2011

    1316245012
  3. Costco Wholesale Corporation

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

    1609266758
  4. Costco Wholesale Corporation

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

    1336539485
  5. Costco Wholesale Corporation

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

    1528458676
  6. Costco Wholesale Corporation

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

    1336531052
  7. Costco Wholesale Corporation

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

    1518350206
  8. Costco Wholesale Corporation

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

    1083007611
  9. Costco Wholesale Corporation

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

    1619087210
  10. Costco Wholesale Corporation

    Eyewear Supplier · Alhambra, CA · issued Jan 20, 2015

    1982093555
  11. Costco Wholesale Corporation

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

    1952794232
  12. Costco Wholesale Corporation

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

    1043320641
  13. Costco Wholesale Corporation

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

    1871983445
  14. Costco Wholesale Corporation

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

    1871986042
  15. Costco Wholesale Corporation

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

    1376653972
  16. Costco Wholesale Corporation

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

    1376932848
  17. Costco Wholesale Corporation

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

    1518350164
  18. Costco Wholesale Corporation

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

    1366552911
  19. Costco Wholesale Corporation

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

    1821108424
  20. Costco Wholesale Corporation

    Eyewear Supplier · Bakersfield, CA · issued Jan 15, 2015

    1083003933
  21. Costco Wholesale Corporation

    Eyewear Supplier · Bakersfield, CA · issued Jan 15, 2015

    1700275658
  22. Costco Wholesale Corporation

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

    1467845685
  23. Costco Wholesale Corporation

    Hearing Aid Equipment · Bakersfield, CA · issued Sep 10, 2016

    1457808156
  24. Costco Wholesale Corporation

    Community/Retail Pharmacy · Brentwood, CA · issued Dec 12, 2024

    1013724178
  25. Costco Wholesale Corporation

    Eyewear Supplier · Brentwood, CA · issued Dec 26, 2024

    1780492512

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