Individual provider Active NPI

Brittany Joy Hilker, MSW, LICSWA

  • Social Worker
  • Kennewick, WA
National Provider Identifier
1679385033
Registry record updated Jul 7, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Social WorkerTaxonomy code 104100000X
Practice address
216 W 10TH Ave
Kennewick, WA 99336-6300
Phone
(509) 870-9150
NPI assigned
Jan 23, 2025
Last updated
Jul 7, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 7, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Social Worker 104100000X NU Primary

Addresses

Primary practice location

216 W 10TH Ave
Kennewick, WA 99336-6300

Mailing address

216 W 10TH Ave
Kennewick, WA 99336-6300
Phone (509) 870-9150

Other practice location 1

307 W Walnut St
Yakima, WA 98902-3446
Phone (509) 453-4274

Other practice location 2

505 S 4th Ave
Yakima, WA 98902-3547
Phone (509) 576-4304

Other practice location 3

402 S 4th Ave
Yakima, WA 98902-3546
Phone (509) 575-4084

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

Practice roles

OrganizationSpecialtyStatusNew patients
Three Rivers Therapy, LLC Mental Health CurrentSince Jul 9, 2025 Accepting new patients
Comprehensive Healthcare - Benton County Past Accepting new patients

Locations

10505 W Clearwater Ave
Kennewick, WA 99336
Phone (509) 378-5553

Organizations & group practices 2

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1737590400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783382400000",
    "number": "1679385033",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "216 W 10TH AVE",
            "city": "KENNEWICK",
            "state": "WA",
            "postal_code": "993366300",
            "telephone_number": "509-870-9150"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "216 W 10TH AVE",
            "city": "KENNEWICK",
            "state": "WA",
            "postal_code": "993366300",
            "telephone_number": "509-870-9150"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "307 W Walnut St",
            "address_purpose": "LOCATION",
            "city": "Yakima",
            "state": "WA",
            "postal_code": "989023446",
            "country_code": "US",
            "telephone_number": "509-453-4274",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "505 S 4th Ave",
            "address_purpose": "LOCATION",
            "city": "Yakima",
            "state": "WA",
            "postal_code": "989023547",
            "country_code": "US",
            "telephone_number": "509-576-4304",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "402 S 4th Ave",
            "address_purpose": "LOCATION",
            "city": "Yakima",
            "state": "WA",
            "postal_code": "989023546",
            "country_code": "US",
            "telephone_number": "509-575-4084",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HILKER",
        "first_name": "BRITTANY",
        "middle_name": "JOY",
        "credential": "MSW, LICSWA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-01-23",
        "last_updated": "2026-07-07",
        "certification_date": "2026-07-07",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "104100000X",
            "taxonomy_group": "",
            "desc": "Social Worker",
            "state": "NU",
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Kennewick, WA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 7, 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.