Joan Cherotich Kosgei

Primary specialty

Registered NurseTaxonomy code 163W00000X

License

RN61435659 Issued in WA

Practice address

163 Rogers Rd
Silverlake, WA 98645-9715

Phone

(925) 350-9965

Fax

(360) 803-0003

NPI assigned

Oct 31, 2022

Last updated

Apr 10, 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

State licenses

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

{
    "created_epoch": "1667174400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1775779200000",
    "number": "1982311908",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "163 ROGERS RD",
            "city": "SILVERLAKE",
            "state": "WA",
            "postal_code": "986459715",
            "telephone_number": "925-350-9965"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "163 ROGERS RD",
            "city": "SILVERLAKE",
            "state": "WA",
            "postal_code": "986459715",
            "telephone_number": "925-350-9965",
            "fax_number": "360-803-0003"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "KOSGEI",
        "first_name": "JOAN",
        "middle_name": "CHEROTICH",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2022-10-31",
        "last_updated": "2026-04-10",
        "certification_date": "2026-04-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "WA",
            "license": "RN61435659",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Cheyanne Bowling
• Mylissa Pruiett
• Heather Diane Schoonover, ARNP-CNS

• Registered Nurse in Silverlake, WA
• Providers in Silverlake, WA by specialty
• Registered Nurse in Washington

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 10, 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.