Individual provider Active NPI

Elsa S Mendoza, M.D.

  • Pediatrics Physician
  • Brownsville, TX
National Provider Identifier
1164495776
Registry record updated Jul 13, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatrics PhysicianTaxonomy code 208000000X
License
K6150 Issued in TX
Practice address
795 Paredes Line Rd
Brownsville, TX 78521-3096
Phone
(956) 541-9499
Fax
(956) 541-1321
NPI assigned
Feb 13, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 13, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Pediatrics Physician 208000000X K6150 TX Primary

Addresses

Primary practice location

795 Paredes Line Rd
Brownsville, TX 78521-3096

Mailing address

PO Box 3638
Brownsville, TX 78523-3638
Phone (956) 541-9499

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
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
K6150TXMDPediatrics Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Ronaldo D Factoriza,.M.D.P.a. Past Accepting new patients

Interoperability endpoints

  • FHIR API: https://fhir4.healow.com/fhir/r4/BGCDAA/Endpoint/BGCDAA

Organizations & group practices 1

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

NPI Registry JSON

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

{
    "created_epoch": "1139788800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1783900800000",
    "number": "1164495776",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 3638",
            "city": "BROWNSVILLE",
            "state": "TX",
            "postal_code": "785233638",
            "telephone_number": "956-541-9499",
            "fax_number": "956-541-1321"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "795 PAREDES LINE RD",
            "city": "BROWNSVILLE",
            "state": "TX",
            "postal_code": "785213096",
            "telephone_number": "956-541-9499",
            "fax_number": "956-541-1321"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MENDOZA",
        "first_name": "ELSA",
        "middle_name": "S",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-02-13",
        "last_updated": "2026-07-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "TX",
            "license": "K6150",
            "primary": true
        }
    ],
    "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 Jul 13, 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.