Individual provider Active NPI

Ivan Petrovic

  • Behavior Technician
  • Chicago, IL
National Provider Identifier
1649077355
Registry record updated May 29, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Behavior TechnicianTaxonomy code 106S00000X
Practice address
3319 N Elston Ave
Chicago, IL 60618-5811
Phone
(312) 733-0883
NPI assigned
Feb 28, 2025
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 29, 2025

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

3319 N Elston Ave
Chicago, IL 60618-5811

Mailing address

3319 N Elston Ave
Chicago, IL 60618-5811
Phone (312) 733-0883

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": "1740700800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1748476800000",
    "number": "1649077355",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3319 N ELSTON AVE",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606185811",
            "telephone_number": "312-733-0883"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3319 N ELSTON AVE",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606185811",
            "telephone_number": "312-733-0883"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "PETROVIC",
        "first_name": "IVAN",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2025-02-28",
        "last_updated": "2025-05-29",
        "certification_date": "2025-05-29",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "106S00000X",
            "taxonomy_group": "",
            "desc": "Behavior Technician",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Chicago, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 29, 2025; 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.