Individual provider Active NPI

Jennifer Rose Versaskas

  • Clinical Social Worker
  • Oak Brook, IL
National Provider Identifier
1578415899
Registry record updated Feb 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
149031141 Issued in IL
Practice address
1000 Jorie Blvd Ste 48
Oak Brook, IL 60523-4498
Phone
(630) 974-6880
NPI assigned
Feb 10, 2026
Last updated
Feb 10, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Feb 10, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X 149031141 IL Primary

Addresses

Primary practice location

1000 Jorie Blvd Ste 48
Oak Brook, IL 60523-4498

Mailing address

1000 Jorie Blvd Ste 48
Oak Brook, IL 60523-4498
Phone (630) 974-6880

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
149031141ILMDClinical Social Worker

Practice roles

OrganizationSpecialtyStatusNew patients
Jennifer Versaskas, LLC Clinical Current Accepting new patients

Locations

1000 Jorie Blvd
Ste 48
Oak Brook, IL 60523
Phone (630) 368-9100

Organizations & group practices 1

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

NPI Registry JSON

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

{
    "created_epoch": "1770681600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1770681600000",
    "number": "1578415899",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1000 JORIE BLVD STE 48",
            "city": "OAK BROOK",
            "state": "IL",
            "postal_code": "605234498",
            "telephone_number": "630-974-6880"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1000 JORIE BLVD STE 48",
            "city": "OAK BROOK",
            "state": "IL",
            "postal_code": "605234498",
            "telephone_number": "630-974-6880"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "VERSASKAS",
        "first_name": "JENNIFER",
        "middle_name": "ROSE",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-02-10",
        "last_updated": "2026-02-10",
        "certification_date": "2026-02-10",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "IL",
            "license": "149031141",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Oak Brook, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 10, 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.