Organization
COSTCO WHOLESALE CORPORATION
Active
Organization subpart
No
Provider details
NPI number
Authorized official
RICHARD STEPHENS RPH (SVP PHARMACY)
(425) 313-8259
Entity
Organization
Contact information
Practice address
1500 S US 287 BLDG. 100, MANSFIELD, TX 76063
(222) 333-4444
(222) 333-2222
Mailing address
PO BOX 34300, SEATTLE, WA 98124-1300
(425) 416-2660
(425) 313-6595
Taxonomy
Speciality
Code
Description
License number
State
3336C0003X
Community/Retail Pharmacy
Primary
—
—
Other
Enumeration date
05/13/2026
Last updated
05/13/2026
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