Organization Active NPI

Insight Therapies, PLLC

  • Clinical Social Worker
  • Grand Blanc, MI
National Provider Identifier
1497662308
Registry record updated Aug 26, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Clinical Social WorkerTaxonomy code 1041C0700X
Legal business name
INSIGHT THERAPIES, PLLC
Practice address
4487 Sunset Blvd
Grand Blanc, MI 48439-9055
Phone
(586) 900-9521
NPI assigned
Aug 26, 2026
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Aug 26, 2026

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

Authorized official

Name
Leslie Tackitt, LMSW
Title
Owner
Phone
(586) 900-9521

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Clinical Social WorkerGroup: 193400000X SINGLE SPECIALTY GROUP 1041C0700X Primary

Addresses

Primary practice location

4487 Sunset Blvd
Grand Blanc, MI 48439-9055

Mailing address

2222 W Grand River Ave Ste a
Okemos, MI 48864-1604
Phone (586) 900-9521

NPI Registry JSON

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

{
    "created_epoch": "1787702400000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1787702400000",
    "number": "1497662308",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "2222 W GRAND RIVER AVE STE A",
            "city": "OKEMOS",
            "state": "MI",
            "postal_code": "488641604",
            "telephone_number": "586-900-9521"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4487 SUNSET BLVD",
            "city": "GRAND BLANC",
            "state": "MI",
            "postal_code": "484399055",
            "telephone_number": "586-900-9521"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "INSIGHT THERAPIES, PLLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2026-08-26",
        "last_updated": "2026-08-26",
        "certification_date": "2026-08-26",
        "status": "A",
        "authorized_official_last_name": "TACKITT",
        "authorized_official_first_name": "LESLIE",
        "authorized_official_title_or_position": "OWNER",
        "authorized_official_telephone_number": "586-900-9521",
        "authorized_official_credential": "LMSW"
    },
    "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 Grand Blanc, MI

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 26, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.

Verify at the official NPI Registry.