Organization Active NPI

Jennifer L Lang LTD

  • Psychologist
  • Bartlett, IL
National Provider Identifier
1366330326
Registry record updated Jun 26, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
PsychologistTaxonomy code 103T00000X
Legal business name
JENNIFER L LANG LTD
Practice address
550 Ladysmith Rd
Bartlett, IL 60103-1934
Phone
(847) 707-9182
NPI assigned
Jun 26, 2025
Last updated
Jun 26, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Jun 26, 2025

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

Authorized official

Name
Dr. Jennifer Lee Lang, PSYDNPI 1316377252
Title
Psychologist
Phone
(847) 707-9182

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
Psychologist 103T00000X Primary

Addresses

Primary practice location

550 Ladysmith Rd
Bartlett, IL 60103-1934

Mailing address

550 Ladysmith Rd
Bartlett, IL 60103-1934
Phone (847) 707-9182

National Provider Directory

National Provider Directory

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": "1750896000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1750896000000",
    "number": "1366330326",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "550 LADYSMITH RD",
            "city": "BARTLETT",
            "state": "IL",
            "postal_code": "601031934",
            "telephone_number": "847-707-9182"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "550 LADYSMITH RD",
            "city": "BARTLETT",
            "state": "IL",
            "postal_code": "601031934",
            "telephone_number": "847-707-9182"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "JENNIFER L LANG LTD",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-06-26",
        "last_updated": "2025-06-26",
        "certification_date": "2025-06-26",
        "status": "A",
        "authorized_official_last_name": "LANG",
        "authorized_official_first_name": "JENNIFER",
        "authorized_official_middle_name": "LEE",
        "authorized_official_title_or_position": "PSYCHOLOGIST",
        "authorized_official_telephone_number": "847-707-9182",
        "authorized_official_name_prefix": "Dr.",
        "authorized_official_credential": "PSYD"
    },
    "taxonomies": [
        {
            "code": "103T00000X",
            "taxonomy_group": "",
            "desc": "Psychologist",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Bartlett, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 26, 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.