Costco Wholesale Corporation

Primary specialty

Community/Retail PharmacyTaxonomy code 3336C0003X

License

341 Issued in AK

Legal business name

COSTCO WHOLESALE CORPORATION

Practice address

4125 Debarr Rd
Anchorage, AK 99508

Phone

(907) 269-9503

Fax

(907) 269-9527

NPI assigned

Aug 30, 2006

Organization subpart

No

Registry information is reported by the provider to CMS and is not verified. About this source

Authorized official

Name

Richard Stephens

Title

SVP Pharmacy

Phone

(425) 313-8259

Specialties & licenses 2

Addresses

Other identifiers 1

Medicare fee-for-service enrollment

Enrolled in TX

Enrollment records 1

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1156896000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1747612800000",
    "number": "1841300548",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 34300",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981241300",
            "telephone_number": "425-313-6670",
            "fax_number": "425-313-6595"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4125 DEBARR RD",
            "city": "ANCHORAGE",
            "state": "AK",
            "postal_code": "99508",
            "telephone_number": "907-269-9503",
            "fax_number": "907-269-9527"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "COSTCO WHOLESALE CORPORATION",
        "organizational_subpart": "NO",
        "enumeration_date": "2006-08-30",
        "last_updated": "2025-05-19",
        "certification_date": "2025-05-19",
        "status": "A",
        "authorized_official_last_name": "STEPHENS",
        "authorized_official_first_name": "RICHARD",
        "authorized_official_title_or_position": "SVP PHARMACY",
        "authorized_official_telephone_number": "425-313-8259"
    },
    "taxonomies": [
        {
            "code": "333600000X",
            "taxonomy_group": "",
            "desc": "Pharmacy",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "3336C0003X",
            "taxonomy_group": "",
            "desc": "Pharmacy, Community/Retail Pharmacy",
            "state": "AK",
            "license": "341",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "PK",
            "identifier": "1996723",
            "state": null
        }
    ],
    "endpoints": [],
    "other_names": []
}

• David Valentine Cosgrave, LAC. LMT
• Tiffanie Cosper
• Costco Wholesale Corporation
• Costco Wholesale Corporation
• Costco Wholesale Corporation
• Costco Wholesale Corporation
• Costco Wholesale Corporation
• Florence Costello, R.N.
• Kylie Elizabeth Coston, LMT
• Eric Logan Cothran, RN, BSN

• Community/Retail Pharmacy in Anchorage, AK
• Providers in Anchorage, AK by specialty
• Community/Retail Pharmacy in Alaska

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 19, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.