Organization Active NPI

April Kopp LCSW PLLC

  • Clinical Social Worker
  • Chicago, IL
National Provider Identifier
1699246629
Registry record updated Feb 10, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
Legal business name
APRIL KOPP LCSW PLLC
Practice address
4707 N Broadway St Ste 200
Chicago, IL 60640-4999
Phone
(708) 620-0354
NPI assigned
Dec 17, 2018
Last updated
Feb 10, 2026By the provider in NPPES
Organization subpart
No

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

Authorized official

Name
April Kopp, LCSWNPI 1073883294
Title
Owner
Phone
(708) 620-0354

Authorized official NPPES reports the official by name only. The link goes to the one practitioner connected to this organization with that name.

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social WorkerGroup: 193400000X SINGLE SPECIALTY GROUP 1041C0700X Primary

Addresses

Primary practice location

4707 N Broadway St Ste 200
Chicago, IL 60640-4999

Mailing address

4707 N Broadway St Ste 200
Chicago, IL 60640-4999
Phone (708) 620-0354

Other identifiers 1

IdentifierTypeStateIssuer
1073883294MedicaidIL

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in IL

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20231004003483 IL Part B Supplier - Clinic/Group Practice 8123498623 Receives reassigned benefits from 1 practitioner
Practice locations: Chicago, IL

National Provider Directory

National Provider Directory

Locations

4707 N Broadway St
Ste 200
Chicago, IL 60640
Phone (708) 620-0354

Practitioners & affiliated clinicians

Practitioners 1

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

NPI Registry JSON

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

{
    "created_epoch": "1545004800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1770681600000",
    "number": "1699246629",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4707 N BROADWAY ST STE 200",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606404999",
            "telephone_number": "708-620-0354"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4707 N BROADWAY ST STE 200",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606404999",
            "telephone_number": "708-620-0354"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "APRIL KOPP LCSW PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2018-12-17",
        "last_updated": "2026-02-10",
        "certification_date": "2026-02-10",
        "status": "A",
        "authorized_official_last_name": "KOPP",
        "authorized_official_first_name": "APRIL",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "708-620-0354",
        "authorized_official_credential": "LCSW"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Social Worker, Clinical",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "1073883294",
            "state": "IL"
        }
    ],
    "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 Feb 10, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.