Organization Active NPI

Brownsville Adult and Pediatric Clinic

  • Family Nurse Practitioner
  • Brownsville, TX
National Provider Identifier
1053822676
Registry record updated Apr 21, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Family Nurse PractitionerTaxonomy code 363LF0000X
License
AP131597 Issued in TX
Legal business name
BROWNSVILLE ADULT AND PEDIATRIC CLINIC
Practice address
3243 Southmost Rd
Brownsville, TX 78521-4857
Phone
(956) 545-0881
Fax
(818) 322-0144
NPI assigned
Oct 23, 2017
Last updated
Apr 21, 2026By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Apr 21, 2026

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

Authorized official

Name
Mr. Andrew S Ong, APRN-CNPNPI 1912450628
Title
Owner
Phone
(956) 545-0881

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Family Nurse Practitioner 363LF0000X AP131597 TX Primary
Family Medicine Physician 207Q00000X

Addresses

Primary practice location

3243 Southmost Rd
Brownsville, TX 78521-4857

Mailing address

3243 Southmost Rd
Brownsville, TX 78521-4857
Phone (956) 545-0818

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20180124000050 TX Part B Supplier - Clinic/Group Practice 5193084077 Receives reassigned benefits from 1 practitioner
Practice locations: Brownsville, TX

Laboratory certificates & supplier records

Derived by NPIMap

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

CLIA numberLaboratoryCertificateExpires
45D2152898Brownsville Adult and Pediatric Clinic3243 Southmost Road, Brownsville, TX 78521Certificate of waiverAug 16, 2026

National Provider Directory

National Provider Directory

Locations

3243 Southmost Rd
Brownsville, TX 78521
Phone (956) 545-0818

Practitioners & affiliated clinicians

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.

NPI Registry JSON

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

{
    "created_epoch": "1508716800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1776729600000",
    "number": "1053822676",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3243 SOUTHMOST RD",
            "city": "BROWNSVILLE",
            "state": "TX",
            "postal_code": "785214857",
            "telephone_number": "956-545-0818",
            "fax_number": "818-322-0144"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3243 SOUTHMOST RD",
            "city": "BROWNSVILLE",
            "state": "TX",
            "postal_code": "785214857",
            "telephone_number": "956-545-0881",
            "fax_number": "818-322-0144"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "BROWNSVILLE ADULT AND PEDIATRIC CLINIC",
        "organizational_subpart": "NO",
        "enumeration_date": "2017-10-23",
        "last_updated": "2026-04-21",
        "certification_date": "2026-04-21",
        "status": "A",
        "authorized_official_last_name": "ONG",
        "authorized_official_first_name": "ANDREW",
        "authorized_official_middle_name": "S",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "956-545-0881",
        "authorized_official_name_prefix": "Mr.",
        "authorized_official_credential": "APRN-CNP"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "TX",
            "license": "AP131597",
            "primary": true
        },
        {
            "code": "207Q00000X",
            "taxonomy_group": "",
            "desc": "Family Medicine",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Brownsville, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 21, 2026; 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.