L. Langan LLC

Primary specialty

Nurse PractitionerTaxonomy code 363L00000X

Legal business name

L. LANGAN LLC

Practice address

11104 S Kedzie Ave
Chicago, IL 60655-2330

Phone

(708) 271-7570

NPI assigned

Sep 6, 2025

Organization subpart

No

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

Authorized official

Name

Lindsey A Langan, APRN-FPANPI 1548884315

Title

Owner

Phone

(708) 271-7570

Specialties & licenses 1

Addresses

Practitioners 1

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

• Lindsey Ann Langan, APN

  • Family Nurse Practitioner
  • Chicago, IL
  • NPI 1548884315

  Single Specialty

  NPD Authorized official

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

{
    "created_epoch": "1757116800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1757116800000",
    "number": "1538049705",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "11134 S SAWYER AVE",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606552724",
            "telephone_number": "708-271-7570"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "11104 S KEDZIE AVE",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606552330",
            "telephone_number": "708-271-7570"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "L. LANGAN LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2025-09-06",
        "last_updated": "2025-09-06",
        "certification_date": "2025-09-06",
        "status": "A",
        "authorized_official_last_name": "LANGAN",
        "authorized_official_first_name": "LINDSEY",
        "authorized_official_middle_name": "A",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "708-271-7570",
        "authorized_official_credential": "APRN-FPA"
    },
    "taxonomies": [
        {
            "code": "363L00000X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Nurse Practitioner",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Nurse Practitioner in Chicago, IL
• Providers in Chicago, IL by specialty
• Nurse Practitioner in Illinois

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 6, 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.