Organization Active NPI

Insight Therapeutic Services, Inc.

  • Psychiatric/Mental Health Nurse Practitioner
  • Lake Mary, FL
National Provider Identifier
1477375574
Registry record updated Apr 5, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X
Legal business name
INSIGHT THERAPEUTIC SERVICES, INC.
Practice address
1301 S International Pkwy Ste 2021
Lake Mary, FL 32746-1411
Phone
(407) 733-3796
NPI assigned
Oct 29, 2024
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Apr 5, 2025

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

Authorized official

Name
Wieslaw Jan Faliszewski, PMHNPNPI 1003211004
Title
President
Phone
(407) 733-3796

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
Psychiatric/Mental Health Nurse PractitionerGroup: 193200000X MULTI-SPECIALTY GROUP 363LP0808X Primary

Addresses

Primary practice location

1301 S International Pkwy Ste 2021
Lake Mary, FL 32746-1411

Mailing address

1301 S International Pkwy Ste 2021
Lake Mary, FL 32746-1411
Phone (407) 326-3436

Other names 1

  • Heathrow Integrative Psychiatry Doing business as

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in FL

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20250819000024 FL Part B Supplier - Clinic/Group Practice 2567961329 Receives reassigned benefits from 1 practitioner
Practice locations: Lake Mary, FL

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.

NPI Registry JSON

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

{
    "created_epoch": "1730160000000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1743811200000",
    "number": "1477375574",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1301 S INTERNATIONAL PKWY STE 2021",
            "city": "LAKE MARY",
            "state": "FL",
            "postal_code": "327461411",
            "telephone_number": "407-326-3436"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1301 S INTERNATIONAL PKWY STE 2021",
            "city": "LAKE MARY",
            "state": "FL",
            "postal_code": "327461411",
            "telephone_number": "407-733-3796"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "INSIGHT THERAPEUTIC SERVICES, INC.",
        "organizational_subpart": "NO",
        "enumeration_date": "2024-10-29",
        "last_updated": "2025-04-05",
        "certification_date": "2025-04-05",
        "status": "A",
        "authorized_official_last_name": "FALISZEWSKI",
        "authorized_official_first_name": "WIESLAW",
        "authorized_official_middle_name": "JAN",
        "authorized_official_title_or_position": "PRESIDENT",
        "authorized_official_telephone_number": "407-733-3796",
        "authorized_official_credential": "PMHNP"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "193200000X MULTI-SPECIALTY GROUP",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": null,
            "license": null,
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Heathrow Integrative Psychiatry",
            "code": "3",
            "type": "Doing Business As"
        },
        {
            "organization_name": "Heathrow Integrative Psychiatry",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Lake Mary, FL

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Apr 5, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.