Individual provider Active NPI

Casey Llewellyn, RN

  • Geriatric Medicine (Family Medicine) Physician
  • Anacortes, WA
National Provider Identifier
1932036803
Registry record updated May 6, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Geriatric Medicine (Family Medicine) PhysicianTaxonomy code 207QG0300X
License
RN60466775 Issued in WA
Practice address
6413 Ivy St
Anacortes, WA 98221-8262
Phone
(253) 228-8403
NPI assigned
May 6, 2026
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 6, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Geriatric Medicine (Family Medicine) Physician 207QG0300X RN60466775 WA Primary

Addresses

Primary practice location

6413 Ivy St
Anacortes, WA 98221-8262

Mailing address

1004 Commercial Ave
Anacortes, WA 98221-4117
Phone (253) 228-8403

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
Credentials
Registered Nurse

State licenses

LicenseStateTypeSpecialty
RN60466775WAMDGeriatric Medicine (Family Medicine) Physician

NPI Registry JSON

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

{
    "created_epoch": "1778025600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778025600000",
    "number": "1932036803",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1004 COMMERCIAL AVE",
            "city": "ANACORTES",
            "state": "WA",
            "postal_code": "982214117",
            "telephone_number": "253-228-8403"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "6413 IVY ST",
            "city": "ANACORTES",
            "state": "WA",
            "postal_code": "982218262",
            "telephone_number": "253-228-8403"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LLEWELLYN",
        "first_name": "CASEY",
        "credential": "RN",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-05-06",
        "last_updated": "2026-05-06",
        "certification_date": "2026-05-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207QG0300X",
            "taxonomy_group": "",
            "desc": "Family Medicine, Geriatric Medicine",
            "state": "WA",
            "license": "RN60466775",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Anacortes, WA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 6, 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.