Individual provider Active NPI

Isaac Ledesma

  • Behavior Technician
  • Tracy, CA
National Provider Identifier
1811819840
Registry record updated Jul 29, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Behavior TechnicianTaxonomy code 106S00000X
Practice address
510 Whispering Wind Dr
Tracy, CA 95377-8119
Phone
(209) 832-7756
NPI assigned
Jul 29, 2026
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jul 29, 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

510 Whispering Wind Dr
Tracy, CA 95377-8119

Mailing address

3001 Estrella Ave
Stockton, CA 95206-6432
Phone (209) 451-6867

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": "1785283200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1785283200000",
    "number": "1811819840",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3001 ESTRELLA AVE",
            "city": "STOCKTON",
            "state": "CA",
            "postal_code": "952066432",
            "telephone_number": "209-451-6867"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "510 WHISPERING WIND DR",
            "city": "TRACY",
            "state": "CA",
            "postal_code": "953778119",
            "telephone_number": "209-832-7756"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LEDESMA",
        "first_name": "ISAAC",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2026-07-29",
        "last_updated": "2026-07-29",
        "certification_date": "2026-07-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106S00000X",
            "taxonomy_group": "",
            "desc": "Behavior Technician",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Tracy, CA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 29, 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.