Individual provider Active NPI

Frank Ballesteros, H.I.S.

  • Hearing Instrument Specialist
  • Corpus Christi, TX
National Provider Identifier
1811159981
Registry record updated Sep 21, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Hearing Instrument SpecialistTaxonomy code 237700000X
License
80227 Issued in TX
Practice address
3921 Saratoga Blvd Ste 109
Corpus Christi, TX 78415-5820
Phone
(361) 854-7009
Fax
(361) 854-7026
NPI assigned
Jun 30, 2008
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 21, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Audiologist-Hearing Aid Fitter 237600000X 80227 TX
Hearing Instrument Specialist 237700000X 80227 TX Primary

Addresses

Primary practice location

3921 Saratoga Blvd Ste 109
Corpus Christi, TX 78415-5820

Mailing address

3921 Saratoga Blvd Ste 109
Corpus Christi, TX 78415-5820
Phone (361) 854-7009

Other practice location 1

3314 S Alameda St
Corpus Christi, TX 78411-1821
Phone (361) 854-7000 ext. 215

Medicare participation

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

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Not enrolled

State licenses

LicenseStateTypeSpecialty
80227TXMDAudiologist-Hearing Aid Fitter

NPI Registry JSON

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

{
    "created_epoch": "1214784000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1789948800000",
    "number": "1811159981",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3921 SARATOGA BLVD STE 109",
            "city": "CORPUS CHRISTI",
            "state": "TX",
            "postal_code": "784155820",
            "telephone_number": "361-854-7009",
            "fax_number": "361-854-7026"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3921 SARATOGA BLVD STE 109",
            "city": "CORPUS CHRISTI",
            "state": "TX",
            "postal_code": "784155820",
            "telephone_number": "361-854-7009",
            "fax_number": "361-854-7026"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "3314 S Alameda St",
            "address_purpose": "LOCATION",
            "city": "Corpus Christi",
            "state": "TX",
            "postal_code": "784111821",
            "country_code": "US",
            "telephone_number": "361-854-7000 x215",
            "fax_number": "361-814-2685",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "BALLESTEROS",
        "first_name": "FRANK",
        "credential": "H.I.S.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-06-30",
        "last_updated": "2026-09-21",
        "certification_date": "2022-10-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "237600000X",
            "taxonomy_group": "",
            "desc": "Audiologist-Hearing Aid Fitter",
            "state": "TX",
            "license": "80227",
            "primary": false
        },
        {
            "code": "237700000X",
            "taxonomy_group": "",
            "desc": "Hearing Instrument Specialist",
            "state": "TX",
            "license": "80227",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Corpus Christi, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 21, 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.