Individual provider Active NPI

Elizabeth Anne Haptonstahl, LCSW

  • Clinical Social Worker
  • Aurora, IL
National Provider Identifier
1649860164
Registry record updated May 5, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
149023756 Issued in IL
Practice address
400 Mercy LN
Aurora, IL 60506-2447
Phone
(877) 381-6538
NPI assigned
Jan 19, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 5, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Addiction (Substance Use Disorder) Counselor 101YA0400X
Clinical Social Worker 1041C0700X 149023756 IL Primary

Addresses

Primary practice location

400 Mercy LN
Aurora, IL 60506-2447

Mailing address

55 E Jackson Blvd Ste 1500
Chicago, IL 60604-4137
Phone (312) 663-1130

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)
Enrolled

NPI Registry JSON

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

{
    "created_epoch": "1611014400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1746403200000",
    "number": "1649860164",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "55 E JACKSON BLVD STE 1500",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606044137",
            "telephone_number": "312-663-1130"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "400 MERCY LN",
            "city": "AURORA",
            "state": "IL",
            "postal_code": "605062447",
            "telephone_number": "877-381-6538"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HAPTONSTAHL",
        "first_name": "ELIZABETH",
        "middle_name": "ANNE",
        "credential": "LCSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-01-19",
        "last_updated": "2025-05-05",
        "certification_date": "2025-05-05",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "101YA0400X",
            "taxonomy_group": "",
            "desc": "Counselor, Addiction (Substance Use Disorder)",
            "state": null,
            "license": null,
            "primary": false
        },
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "IL",
            "license": "149023756",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Aurora, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 5, 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.