Individual provider Active NPI

Yen Yu Liu

  • Behavior Technician
  • Plano, TX
National Provider Identifier
1740185420
Registry record updated Oct 12, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Behavior TechnicianTaxonomy code 106S00000X
Practice address
5022 Tennyson Pkwy
Plano, TX 75024-3151
Phone
(469) 998-6411
NPI assigned
Oct 12, 2026
Last updated
Oct 12, 2026By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Oct 12, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Behavior Technician 106S00000X Primary

Addresses

Primary practice location

5022 Tennyson Pkwy
Plano, TX 75024-3151

Mailing address

PO Box 740780
Atlanta, GA 30374-0780
Phone (855) 223-7123

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

NPI Registry JSON

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

{
    "created_epoch": "1791763200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1791763200000",
    "number": "1740185420",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 740780",
            "city": "ATLANTA",
            "state": "GA",
            "postal_code": "303740780",
            "telephone_number": "855-223-7123"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5022 TENNYSON PKWY",
            "city": "PLANO",
            "state": "TX",
            "postal_code": "750243151",
            "telephone_number": "469-998-6411"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LIU",
        "first_name": "YEN YU",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2026-10-12",
        "last_updated": "2026-10-12",
        "certification_date": "2026-10-12",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106S00000X",
            "taxonomy_group": "",
            "desc": "Behavior Technician",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Plano, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 12, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.