Sylvia Anita Summerville

Primary specialty

Attendant Care ProviderTaxonomy code 3747A0650X

Practice address

1120 W Sprague Ave Apt 307
Spokane, WA 99201-4028

Phone

(509) 202-2801

NPI assigned

Nov 18, 2019

Last updated

Oct 11, 2026By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

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

{
    "created_epoch": "1574035200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1791676800000",
    "number": "1477199107",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "225 S WALL ST APT 404",
            "city": "SPOKANE",
            "state": "WA",
            "postal_code": "992014451",
            "telephone_number": "509-202-2801"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1120 W SPRAGUE AVE APT 307",
            "city": "SPOKANE",
            "state": "WA",
            "postal_code": "992014028",
            "telephone_number": "509-202-2801"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "SUMMERVILLE",
        "first_name": "SYLVIA",
        "middle_name": "ANITA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2019-11-18",
        "last_updated": "2026-10-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "3747A0650X",
            "taxonomy_group": "",
            "desc": "Technician, Attendant Care Provider",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Karin Noelle Summerall, MSW
• Carol Summers
• Celina Summers, L.M.P.
• Laurie Summers, M.D.
• Taylor Summers
• Summit BHC Seattle LLC (Pacific Sky)
• Summit Pacific Outpatient Services, LLC
• Summit Pacific Rehabilitation, LLC
• Summit Rehabilitation Associates, PLLC
• Logan Clayton Sumner, MS LAT ATC

• Attendant Care Provider in Spokane, WA
• Providers in Spokane, WA by specialty
• Attendant Care Provider in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 11, 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.