Individual provider Active NPI

Dayanira Alvarez Castillo

  • Behavior Analyst
  • Lehigh Acres, FL
National Provider Identifier
1003647116
Registry record updated Aug 25, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Behavior AnalystTaxonomy code 103K00000X
License
1-26-2837468 Issued in FL
Practice address
347 Pinafore Ave
Lehigh Acres, FL 33974-2443
Phone
(561) 412-8325
NPI assigned
Aug 10, 2024
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Aug 25, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Behavior Technician 106S00000X RBT-24-368816 FL
Behavior Analyst 103K00000X 1-26-2837468 FL Primary

Addresses

Primary practice location

347 Pinafore Ave
Lehigh Acres, FL 33974-2443

Mailing address

347 Pinafore Ave
Lehigh Acres, FL 33974-2443
Phone (561) 412-8325

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
RBT-24-368816FLMDBehavior Technician

NPI Registry JSON

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

{
    "created_epoch": "1723248000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1787616000000",
    "number": "1003647116",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "347 PINAFORE AVE",
            "city": "LEHIGH ACRES",
            "state": "FL",
            "postal_code": "339742443",
            "telephone_number": "561-412-8325"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "347 PINAFORE AVE",
            "city": "LEHIGH ACRES",
            "state": "FL",
            "postal_code": "339742443",
            "telephone_number": "561-412-8325"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ALVAREZ CASTILLO",
        "first_name": "DAYANIRA",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2024-08-10",
        "last_updated": "2026-08-25",
        "certification_date": "2026-08-25",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106S00000X",
            "taxonomy_group": "",
            "desc": "Behavior Technician",
            "state": "FL",
            "license": "RBT-24-368816",
            "primary": false
        },
        {
            "code": "103K00000X",
            "taxonomy_group": "",
            "desc": "Behavior Analyst",
            "state": "FL",
            "license": "1-26-2837468",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Lehigh Acres, FL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 25, 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.