Iyla Macarthur, RN

Primary specialty

Flight Registered NurseTaxonomy code 163WF0300X

License

RN61432571 Issued in WA

Practice address

4800 Sand Point Way NE
Seattle, WA 98105-3901

Phone

(206) 987-2000

NPI assigned

Oct 5, 2026

Last updated

Oct 5, 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

Credentials

Registered Nurse

State licenses

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

{
    "created_epoch": "1791158400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1791158400000",
    "number": "1528962693",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11838 18TH AVE SW",
            "city": "BURIEN",
            "state": "WA",
            "postal_code": "981462525"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4800 SAND POINT WAY NE",
            "city": "SEATTLE",
            "state": "WA",
            "postal_code": "981053901",
            "telephone_number": "206-987-2000"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MACARTHUR",
        "first_name": "IYLA",
        "credential": "RN",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-10-05",
        "last_updated": "2026-10-05",
        "certification_date": "2026-10-04",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WF0300X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Flight",
            "state": "WA",
            "license": "RN61432571",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Frances Linzee Mabrey, M.D.
• Mabrook LLC (Apple OpenCare)
• Mabuhay Mental Health
• Perlita Jao Macaisa, MD
• Jessica Marie Ulep Macalino, CPHT
• Jamie Aine Macarthur, M.D.
• Carlin Maccorkle, LMHCA
• Nancy Jenner Maccormack, PHARMD
• John Cameron Macdonald III, PA-C
• Kelly Erin Macdonald, DPT

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

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 5, 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.