NPIMap

Organization Active NPI

Costco Wholesale Corporation

  • Eyewear Supplier
  • The Colony, TX
National Provider Identifier
1013839786
Registry record updated Jul 27, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Eyewear SupplierTaxonomy code 332H00000X
Legal business name
COSTCO WHOLESALE CORPORATION
Practice address
6060 Grandscape Blvd
The Colony, TX 75056
Phone
(425) 313-8100
NPI assigned
Jul 27, 2026
Organization subpart
Yes
Parent organization
COSTCO WHOLESALE CORPORATIONAs reported in NPPES

Authorized official

NPPES NPI Registry
Name
Erin Sieglock
Title
Avp Optical
Phone
(425) 313-8087

Corporate family (same tax ID) 16

Organizations that report the same tax identification number in the National Provider Directory.

National Provider Directory

National Provider Directory
Tax ID family
Costco Pharmacy 302 (1,506 organizations share this tax ID)

Specialties & licenses 1

NPPES NPI Registry
Specialty (taxonomy)CodeLicenseStatePrimary
Eyewear Supplier 332H00000X Primary

Addresses

NPPES NPI Registry

Primary practice location

6060 Grandscape Blvd
The Colony, TX 75056

Mailing address

PO Box 35005
Seattle, WA 98124-3405
Phone (425) 313-8100

Other names 1

NPPES NPI Registry
  • Costco Optical #1794 Doing business as

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format, last updated by the provider on Jul 27, 2026.

{
    "created_epoch": "1785110400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1785110400000",
    "number": "1013839786",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 35005",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981243405",
            "telephone_number": "425-313-8100"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6060 GRANDSCAPE BLVD",
            "city": "THE COLONY",
            "state": "TX",
            "postal_code": "75056",
            "telephone_number": "425-313-8100"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "COSTCO WHOLESALE CORPORATION",
        "organizational_subpart": "YES",
        "parent_organization_legal_business_name": "COSTCO WHOLESALE CORPORATION",
        "enumeration_date": "2026-07-27",
        "last_updated": "2026-07-27",
        "certification_date": "2026-07-08",
        "status": "A",
        "authorized_official_last_name": "SIEGLOCK",
        "authorized_official_first_name": "ERIN",
        "authorized_official_title_or_position": "AVP OPTICAL",
        "authorized_official_telephone_number": "425-313-8087"
    },
    "taxonomies": [
        {
            "code": "332H00000X",
            "taxonomy_group": "",
            "desc": "Eyewear Supplier",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Costco Optical #1794",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in The Colony, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 27, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.