Yvonne M Medeiros, REGISTERED NURSE

Primary specialty

Ambulatory Care Registered NurseTaxonomy code 163WP2201X

License

768190 Issued in CA

Practice address

15504 Williams St Apt K
Tustin, CA 92780-4166

Phone

(808) 647-6689

NPI assigned

Apr 22, 2026

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": "1776816000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776816000000",
    "number": "1033054218",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "15504 WILLIAMS ST APT K",
            "city": "TUSTIN",
            "state": "CA",
            "postal_code": "927804166",
            "telephone_number": "808-647-6689"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "15504 WILLIAMS ST APT K",
            "city": "TUSTIN",
            "state": "CA",
            "postal_code": "927804166",
            "telephone_number": "808-647-6689"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MEDEIROS",
        "first_name": "YVONNE",
        "middle_name": "M",
        "credential": "REGISTERED NURSE",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-04-22",
        "last_updated": "2026-04-22",
        "certification_date": "2026-04-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163WP2201X",
            "taxonomy_group": "",
            "desc": "Registered Nurse, Ambulatory Care",
            "state": "CA",
            "license": "768190",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Cecilia Juliana McKay, LMFT
• Kasey McKay
• Kerry Marie McPheeters
• Roger McWilliams, M.D.
• Medcare Partners, Inc.
• Medical Diagnostic Allergy Testing, Inc.
• Medical Exam Assoicates
• Adaligza Medina, LCSW
• Joshua Medina
• Nicole G. Medina

• Ambulatory Care Registered Nurse in Tustin, CA
• Providers in Tustin, CA by specialty
• Ambulatory Care Registered Nurse in California

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 22, 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.