Xpress Neurodiagnostic LLC

Primary specialty

Neurology PhysicianTaxonomy code 2084N0400X

Legal business name

XPRESS NEURODIAGNOSTIC LLC

Practice address

3719 E Louise Dr
Phoenix, AZ 85050-8314

Phone

(623) 328-7087

NPI assigned

Oct 1, 2024

Last updated

Nov 13, 2025By the provider in NPPES

Organization subpart

No

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

Authorized official

Name

Aziz Mallik

Title

Member

Phone

(623) 238-3889

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Enrolled in AZ

Enrollment records 1

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

• Ammar Alobaidy, M.D.

  • Neurology Physician
  • Phoenix, AZ
  • NPI 1437592102
  Medicare reassignment NPD

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

{
    "created_epoch": "1727740800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1762992000000",
    "number": "1578381158",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "12409 W INDIAN SCHOOL RD STE A108",
            "city": "AVONDALE",
            "state": "AZ",
            "postal_code": "853929503",
            "telephone_number": "623-238-3889"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3719 E LOUISE DR",
            "city": "PHOENIX",
            "state": "AZ",
            "postal_code": "850508314",
            "telephone_number": "623-328-7087"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "XPRESS NEURODIAGNOSTIC LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2024-10-01",
        "last_updated": "2025-11-13",
        "certification_date": "2025-11-13",
        "status": "A",
        "authorized_official_last_name": "MALLIK",
        "authorized_official_first_name": "AZIZ",
        "authorized_official_title_or_position": "MEMBER",
        "authorized_official_telephone_number": "623-238-3889"
    },
    "taxonomies": [
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "NU",
            "license": null,
            "primary": true
        },
        {
            "code": "2084E0001X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Epilepsy",
            "state": "NU",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Qingmei Xie, M.D.
• Kaying Xiong, MD
• Yajing Yan Yan Xiong, M.D.
• Xo Dentistry - Az P.C.
• Xpress Clinical Labs LLC
• Xtended Hands Homecare
• Bruce Xu, PHARMD
• Kunyong Xu, MD
• Xyz Mobility LLC
• Ya Medical LLC

• Neurology Physician in Phoenix, AZ
• Providers in Phoenix, AZ by specialty
• Neurology Physician in Arizona

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Nov 13, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.