Individual provider Active NPI

Holly Blocker Arentz, AU.D.

  • Audiologist
  • Arlington, TX
National Provider Identifier
1356513154
Registry record updated Jun 14, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
AudiologistTaxonomy code 231H00000X
License
51561 Issued in TX
Practice address
409 Central Park Dr
Arlington, TX 76014-2069
Phone
(817) 261-9191
Fax
(817) 784-6880
NPI assigned
Apr 1, 2008
Last updated
Jun 14, 2023By the provider in NPPES
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 14, 2023

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Audiologist 231H00000X 51561 TX Primary

Addresses

Primary practice location

409 Central Park Dr
Arlington, TX 76014-2069

Mailing address

409 Central Park Dr
Arlington, TX 76014-2069
Phone (817) 261-9191

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in TX

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20090325000476 TX Practitioner - Qualified Audiologist 2567529290 Reassigns benefits to 2 organizations

Care Compare profile

Medicare Care Compare
Specialty
Qualified Audiologist
Education
Other, 2007
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Texas Health Care PLLCGroup PAC ID 7214840867, 363 clinicians

Practice addresses (Care Compare)

409 Central Park Dr
Arlington, TX 76014-2069
Phone (817) 261-9191

6700 Buenos Aires Dr
N Richland Hills, TX 76180-6566
Phone (817) 281-8245

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled

State licenses

LicenseStateTypeSpecialty
51561TXMDAudiologist

Practice roles

OrganizationSpecialtyStatusNew patients
Central Park Ear Nose and Throat LLP CurrentSince Jun 26, 2006 Accepting new patients
Texas Health Care, P.L.L.C. Current Accepting new patients
Central Park Ear Nose and Throat, LLP Fort Worth CurrentSince Jun 26, 2006 Accepting new patients
Texas Health Care, P.L.L.C. CurrentSince Aug 21, 2025 Accepting new patients

Locations

409 Central Park Dr
Arlington, TX 76014
Phone (817) 261-9191

3500 Gaston Ave
Dallas, TX 75246

6700 Buenos Aires Dr
North Richlnd Hls, TX 76180
Phone (817) 281-8245

920 Santa Fe Dr
Ste 103
Weatherford, TX 76086
Phone (817) 339-8855

Interoperability endpoints

  • Direct secure messaging: holly.arentz.p1@direct.thc.nextgenshare.com

Organizations & group practices 4

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1207008000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1686700800000",
    "number": "1356513154",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "409 CENTRAL PARK DR",
            "city": "ARLINGTON",
            "state": "TX",
            "postal_code": "760142069",
            "telephone_number": "817-261-9191",
            "fax_number": "817-784-6880"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "409 CENTRAL PARK DR",
            "city": "ARLINGTON",
            "state": "TX",
            "postal_code": "760142069",
            "telephone_number": "817-261-9191",
            "fax_number": "817-784-6880"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ARENTZ",
        "first_name": "HOLLY",
        "middle_name": "BLOCKER",
        "credential": "AU.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2008-04-01",
        "last_updated": "2023-06-14",
        "certification_date": "2023-06-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "231H00000X",
            "taxonomy_group": "",
            "desc": "Audiologist",
            "state": "TX",
            "license": "51561",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Arlington, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 14, 2023; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.