Individual provider Active NPI

Marilu Rios

  • Speech-Language Assistant
  • Hidalgo, TX
National Provider Identifier
1508762683
Registry record updated Oct 16, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Speech-Language AssistantTaxonomy code 2355S0801X
License
43153 Issued in TX
Practice address
324 Flora Ave
Hidalgo, TX 78557-4001
Phone
(956) 843-4441
NPI assigned
Oct 16, 2026
Last updated
Oct 16, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 16, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Speech-Language Assistant 2355S0801X 43153 TX Primary

Addresses

Primary practice location

324 Flora Ave
Hidalgo, TX 78557-4001

Mailing address

905 Sebastian CT
Pharr, TX 78577-8406

Medicare participation

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

NPI Registry JSON

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

{
    "created_epoch": "1792108800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1792108800000",
    "number": "1508762683",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "905 SEBASTIAN CT",
            "city": "PHARR",
            "state": "TX",
            "postal_code": "785778406"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "324 FLORA AVE",
            "city": "HIDALGO",
            "state": "TX",
            "postal_code": "785574001",
            "telephone_number": "956-843-4441"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RIOS",
        "first_name": "MARILU",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-10-16",
        "last_updated": "2026-10-16",
        "certification_date": "2026-10-15",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2355S0801X",
            "taxonomy_group": "",
            "desc": "Specialist/Technologist, Speech-Language Assistant",
            "state": "TX",
            "license": "43153",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Hidalgo, TX

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Oct 16, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.