Individual provider Active NPI

Marlen I Arrondo Ona

  • Behavior Technician
  • Miami, FL
National Provider Identifier
1124533674
Registry record updated Mar 9, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Behavior TechnicianTaxonomy code 106S00000X
Practice address
11890 SW 8TH St
Miami, FL 33184-1743
Phone
(305) 458-8906
NPI assigned
Dec 6, 2017
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Mar 9, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Behavior Technician 106S00000X Primary

Addresses

Primary practice location

11890 SW 8TH St
Miami, FL 33184-1743

Mailing address

11745 SW 225TH St
Miami, FL 33170-4505
Phone (786) 768-7610

Other practice location 1

2300 W 84th St Ste 602B
Hialeah, FL 33016-5780
Phone (305) 798-2288

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

NPI Registry JSON

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

{
    "created_epoch": "1512518400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773014400000",
    "number": "1124533674",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11745 SW 225TH ST",
            "city": "MIAMI",
            "state": "FL",
            "postal_code": "331704505",
            "telephone_number": "786-768-7610"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11890 SW 8TH ST",
            "city": "MIAMI",
            "state": "FL",
            "postal_code": "331841743",
            "telephone_number": "305-458-8906"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "2300 W 84th St Ste 602B",
            "address_purpose": "LOCATION",
            "city": "Hialeah",
            "state": "FL",
            "postal_code": "330165780",
            "country_code": "US",
            "telephone_number": "305-798-2288",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "ARRONDO ONA",
        "first_name": "MARLEN",
        "middle_name": "I",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2017-12-06",
        "last_updated": "2026-03-09",
        "certification_date": "2026-03-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106S00000X",
            "taxonomy_group": "",
            "desc": "Behavior Technician",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Miami, FL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 9, 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.