Organization Active NPI

Guiding Behavior Counseling, PLLC

  • Clinical Social Worker
  • Chicago, IL
National Provider Identifier
1225492846
Registry record updated Mar 18, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
149015268 Issued in IL
Legal business name
GUIDING BEHAVIOR COUNSELING, PLLC
Practice address
2923 N Milwaukee Ave Unit 306
Chicago, IL 60618-7886
Phone
(773) 726-4832
Fax
(773) 409-5458
NPI assigned
Apr 9, 2016
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Mar 18, 2026

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

Authorized official

Name
Ginny Nikiforos, LCSW, BCBANPI 1629338926
Title
LCSW, Bcba
Phone
(773) 217-0478

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 2

Specialty (taxonomy)CodeLicenseStatePrimary
Behavior AnalystGroup: 193200000X MULTI-SPECIALTY GROUP 103K00000X 1-14-17879 IL
Clinical Social WorkerGroup: 193200000X MULTI-SPECIALTY GROUP 1041C0700X 149015268 IL Primary

Addresses

Primary practice location

2923 N Milwaukee Ave Unit 306
Chicago, IL 60618-7886

Mailing address

2923 N Milwaukee Ave Ste 306
Chicago, IL 60618-7886
Phone (773) 217-0478

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20160711000036 IL Part B Supplier - Clinic/Group Practice 1557653698 Receives reassigned benefits from 1 practitioner
Practice locations: Chicago, IL

National Provider Directory

National Provider Directory

Locations

5233 Saint Charles Rd
Berkeley, IL 60163

3020 N Kimball Ave
Chicago, IL 60618
Phone (312) 317-9308

1136 N Maple Ave
La Grange Park, IL 60526

332 Harrison St
Oak Park, IL 60304

17 E Park Blvd
Villa Park, IL 60181

Practitioners & affiliated clinicians

Practitioners 7

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.

NPI Registry JSON

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

{
    "created_epoch": "1460160000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1773792000000",
    "number": "1225492846",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2923 N MILWAUKEE AVE STE 306",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606187886",
            "telephone_number": "773-217-0478"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "2923 N MILWAUKEE AVE UNIT 306",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606187886",
            "telephone_number": "773-726-4832",
            "fax_number": "773-409-5458"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "GUIDING BEHAVIOR COUNSELING, PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2016-04-09",
        "last_updated": "2026-03-18",
        "certification_date": "2026-03-18",
        "status": "A",
        "authorized_official_last_name": "NIKIFOROS",
        "authorized_official_first_name": "GINNY",
        "authorized_official_title_or_position": "LCSW, BCBA",
        "authorized_official_telephone_number": "773-217-0478",
        "authorized_official_credential": "LCSW, BCBA"
    },
    "taxonomies": [
        {
            "code": "103K00000X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Behavior Analyst",
            "state": "IL",
            "license": "1-14-17879",
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Social Worker, Clinical",
            "state": "IL",
            "license": "149015268",
            "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 Mar 18, 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.