Individual provider Active NPI

Courtney L Warren, LCSW

  • Clinical Social Worker
  • Evansville, IN
National Provider Identifier
1972189553
Registry record updated May 14, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
License
34008831A Issued in IN
Practice address
815 John St Ste 110
Evansville, IN 47713-2746
Phone
(812) 221-2710
NPI assigned
Mar 23, 2021
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on May 14, 2026

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social Worker 1041C0700X 34008831A IN Primary

Addresses

Primary practice location

815 John St Ste 110
Evansville, IN 47713-2746

Mailing address

815 John St Ste 110
Evansville, IN 47713-2746
Phone (812) 221-2710

Other names 1

  • Courtney L Warren Former name

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": "1616457600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1778716800000",
    "number": "1972189553",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "815 JOHN ST STE 110",
            "city": "EVANSVILLE",
            "state": "IN",
            "postal_code": "477132746",
            "telephone_number": "812-221-2710",
            "fax_number": "812-473-5822"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "815 JOHN ST STE 110",
            "city": "EVANSVILLE",
            "state": "IN",
            "postal_code": "477132746",
            "telephone_number": "812-221-2710"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WARREN",
        "first_name": "COURTNEY",
        "middle_name": "L",
        "credential": "LCSW",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2021-03-23",
        "last_updated": "2026-05-14",
        "certification_date": "2026-05-14",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "",
            "desc": "Social Worker, Clinical",
            "state": "IN",
            "license": "34008831A",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "COURTNEY",
            "last_name": "WARREN",
            "middle_name": "L",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Evansville, IN

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 14, 2026; 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.