Individual provider Active NPI

Dorothy Elizabeth Yonan, RN

  • Addiction (Substance Use Disorder) Registered Nurse
  • Vancouver, WA
National Provider Identifier
1558282780
Registry record updated Jul 23, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Addiction (Substance Use Disorder) Registered NurseTaxonomy code 163WA0400X
License
60296988 Issued in WA
Practice address
1601 E FRTH PLN Blvd
Vancouver, WA 98661-3713
Phone
(360) 696-4061
NPI assigned
Jul 23, 2026
Last updated
Jul 23, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 23, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Addiction (Substance Use Disorder) Registered Nurse 163WA0400X 60296988 WA Primary

Addresses

Primary practice location

1601 E FRTH PLN Blvd
Vancouver, WA 98661-3713

Mailing address

12913 NW 44TH Ave
Vancouver, WA 98685-2109
Phone (503) 220-8262

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

NPI Registry JSON

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

{
    "created_epoch": "1784764800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784764800000",
    "number": "1558282780",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "12913 NW 44TH AVE",
            "city": "VANCOUVER",
            "state": "WA",
            "postal_code": "986852109",
            "telephone_number": "503-220-8262"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1601 E FRTH PLN BLVD",
            "city": "VANCOUVER",
            "state": "WA",
            "postal_code": "986613713",
            "telephone_number": "360-696-4061"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "YONAN",
        "first_name": "DOROTHY",
        "middle_name": "ELIZABETH",
        "name_prefix": "Mrs.",
        "credential": "RN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-07-23",
        "last_updated": "2026-07-23",
        "certification_date": "2026-07-23",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WA0400X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Addiction (Substance Use Disorder)",
            "state": "WA",
            "license": "60296988",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Vancouver, WA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 23, 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.