Organization Active NPI

Novaionm, PLLC

  • Clinical Neurophysiology Physician
  • Dallas, TX
National Provider Identifier
1619874799
Registry record updated Oct 22, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Neurophysiology PhysicianTaxonomy code 2084N0600X
Legal business name
NOVAIONM, PLLC
Practice address
1445 Ross Ave Ste 2400
Dallas, TX 75202-2758
Phone
(214) 922-4172
NPI assigned
Oct 22, 2026
Last updated
Oct 22, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Oct 22, 2026

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

Authorized official

Name
Yin Xu
Title
Practice Manager
Phone
(210) 562-3837

Specialties & licenses 4

Specialty (taxonomy)CodeLicenseStatePrimary
Neurology Physician 2084N0400X
Clinical Neurophysiology Physician 2084N0600X Primary
Electroneurodiagnostic Specialist/Technologist 246ZE0600X
Electrodiagnostic Medicine Physician 204R00000X

Addresses

Primary practice location

1445 Ross Ave Ste 2400
Dallas, TX 75202-2758

Mailing address

1141 N Loop 1604 E # 105-612
San Antonio, TX 78232-1339

National Provider Directory

National Provider Directory

NPI Registry JSON

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

{
    "created_epoch": "1792627200000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1792627200000",
    "number": "1619874799",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1141 N LOOP 1604 E # 105-612",
            "city": "SAN ANTONIO",
            "state": "TX",
            "postal_code": "782321339"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1445 ROSS AVE STE 2400",
            "city": "DALLAS",
            "state": "TX",
            "postal_code": "752022758",
            "telephone_number": "214-922-4172"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "NOVAIONM, PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-10-22",
        "last_updated": "2026-10-22",
        "certification_date": "2026-10-22",
        "status": "A",
        "authorized_official_last_name": "XU",
        "authorized_official_first_name": "YIN",
        "authorized_official_title_or_position": "PRACTICE MANAGER",
        "authorized_official_telephone_number": "210-562-3837"
    },
    "taxonomies": [
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "2084N0600X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Clinical Neurophysiology",
            "state": null,
            "license": null,
            "primary": true
        },
        {
            "code": "246ZE0600X",
            "taxonomy_group": "",
            "desc": "Specialist/Technologist, Other, Electroneurodiagnostic",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "204R00000X",
            "taxonomy_group": "",
            "desc": "Electrodiagnostic Medicine",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Dallas, TX

Sources for this page

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