Organization Active NPI

The Mind Matters- Lindsey Smith, LCSW LLC

  • Clinical Social Worker
  • Arlington Heights, IL
National Provider Identifier
1265375414
Registry record updated Apr 22, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
Legal business name
THE MIND MATTERS- LINDSEY SMITH, LCSW LLC
Practice address
21 S Evergreen Ave
Suite 200
Arlington Heights, IL 60005-7800
Phone
(815) 522-1582
NPI assigned
Apr 13, 2026
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Apr 22, 2026

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

Authorized official

Name
Mrs. Lindsey Smith, LCSWNPI 1881217123
Title
Licensed Clinical Social Worker
Phone
(815) 522-1582

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
Clinical Social WorkerGroup: 193400000X SINGLE SPECIALTY GROUP 1041C0700X Primary

Addresses

Primary practice location

21 S Evergreen Ave
Suite 200
Arlington Heights, IL 60005-7800

Mailing address

21 S Evergreen Ave
Suite 200 Pmb1010
Arlington Heights, IL 60005-7800

National Provider Directory

National Provider Directory

Locations

21 S Evergreen Ave
Ste 200
Arlington Heights, IL 60005
Phone (815) 522-1582

Practitioners & affiliated clinicians

Practitioners 1

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

NPI Registry JSON

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

{
    "created_epoch": "1776038400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1776816000000",
    "number": "1265375414",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "21 S EVERGREEN AVE",
            "address_2": "SUITE 200 PMB1010",
            "city": "ARLINGTON HEIGHTS",
            "state": "IL",
            "postal_code": "600057800"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "21 S EVERGREEN AVE",
            "address_2": "SUITE 200",
            "city": "ARLINGTON HEIGHTS",
            "state": "IL",
            "postal_code": "600057800",
            "telephone_number": "815-522-1582"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "THE MIND MATTERS- LINDSEY SMITH, LCSW LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-04-13",
        "last_updated": "2026-04-22",
        "certification_date": "2026-04-22",
        "status": "A",
        "authorized_official_last_name": "SMITH",
        "authorized_official_first_name": "LINDSEY",
        "authorized_official_title_or_position": "LICENSED CLINICAL SOCIAL WORKER",
        "authorized_official_telephone_number": "815-522-1582",
        "authorized_official_name_prefix": "Mrs.",
        "authorized_official_credential": "LCSW"
    },
    "taxonomies": [
        {
            "code": "1041C0700X",
            "taxonomy_group": "193400000X SINGLE SPECIALTY  GROUP",
            "desc": "Social Worker, Clinical",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Arlington Heights, IL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 22, 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.