Individual provider Active NPI

Lexie Brost, HIS

  • Hearing Instrument Specialist
  • Seattle, WA
National Provider Identifier
1821812892
Registry record updated Aug 18, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hearing Instrument SpecialistTaxonomy code 237700000X
License
HA60020372 Issued in WA
Practice address
9776 Holman Rd NW Ste 101
Seattle, WA 98117-2000
Phone
(206) 782-6770
NPI assigned
Nov 14, 2024
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Aug 18, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Hearing Instrument Specialist 237700000X HA60020372 WA Primary

Addresses

Primary practice location

9776 Holman Rd NW Ste 101
Seattle, WA 98117-2000

Mailing address

15560 Westminster Way N Apt 264
Shoreline, WA 98133-5937
Phone (360) 708-7621

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

State licenses

LicenseStateTypeSpecialty
HA60020372WAMDHearing Instrument Specialist

NPI Registry JSON

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

{
    "created_epoch": "1731542400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1755475200000",
    "number": "1821812892",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "15560 WESTMINSTER WAY N APT 264",
            "city": "SHORELINE",
            "state": "WA",
            "postal_code": "981335937",
            "telephone_number": "360-708-7621"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9776 HOLMAN RD NW STE 101",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981172000",
            "telephone_number": "206-782-6770"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "BROST",
        "first_name": "LEXIE",
        "credential": "HIS",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2024-11-14",
        "last_updated": "2025-08-18",
        "certification_date": "2025-08-18",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "237700000X",
            "taxonomy_group": "",
            "desc": "Hearing Instrument Specialist",
            "state": "WA",
            "license": "HA60020372",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Seattle, WA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 18, 2025; 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.