Individual provider Active NPI

Esther Abigail Han, LCPC, ATR-BC

  • Professional Counselor
  • Chicago, IL
National Provider Identifier
1841197233
Registry record updated Oct 20, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Professional CounselorTaxonomy code 101YP2500X
License
180.018929 Issued in IL
Practice address
872 N Marshfield Ave
Chicago, IL 60622-5115
Phone
(872) 262-6861
NPI assigned
Oct 20, 2026
Last updated
Oct 20, 2026By the provider in NPPES
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Oct 20, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Professional Counselor 101YP2500X 180.018929 IL Primary

Addresses

Primary practice location

872 N Marshfield Ave
Chicago, IL 60622-5115

Mailing address

872 N Marshfield Ave Apt 3F
Chicago, IL 60622-5115
Phone (872) 262-6861

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

NPI Registry JSON

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

{
    "created_epoch": "1792454400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1792454400000",
    "number": "1841197233",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "872 N MARSHFIELD AVE APT 3F",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606225115",
            "telephone_number": "872-262-6861"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "872 N MARSHFIELD AVE",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606225115",
            "telephone_number": "872-262-6861"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAN",
        "first_name": "ESTHER",
        "middle_name": "ABIGAIL",
        "credential": "LCPC, ATR-BC",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2026-10-20",
        "last_updated": "2026-10-20",
        "certification_date": "2026-10-20",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YP2500X",
            "taxonomy_group": "",
            "desc": "Counselor, Professional",
            "state": "IL",
            "license": "180.018929",
            "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 Oct 20, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.