NPIMap

Organization Active NPI

Heartland Diagnostics, LLC

Doing business as Heartland Imaging Louisville, Dixie Highway

  • Radiology Clinic/Center
  • Louisville, KY
National Provider Identifier
1497236772
Registry record updated Dec 16, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Radiology Clinic/CenterTaxonomy code 261QR0200X
Legal business name
HEARTLAND DIAGNOSTICS, LLC
Doing business as
Heartland Imaging Louisville, Dixie Highway
Practice address
5227 Dixie Hwy
Louisville, KY 40216-1758
Phone
(502) 429-6500
Fax
(502) 429-0770
NPI assigned
Aug 24, 2018
Last updated
Dec 16, 2025By the provider in NPPES
Organization subpart
No

NPPES NPI Registry

Updated by the provider on Dec 16, 2025

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

Authorized official

Name
Amy Stout
Title
President/Ceo
Phone
(615) 261-2306

Specialties & licenses 5

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X NU
Diagnostic Radiology Physician 2085R0202X NU
Radiology Clinic/Center 261QR0200X NU Primary
Physician Assistant 363A00000X NU
Acute Care Nurse Practitioner 363LA2100X NU

Addresses

Primary practice location

5227 Dixie Hwy
Louisville, KY 40216-1758

Mailing address

800 Crescent Centre Dr Ste 400
Franklin, TN 37067-7270
Phone (615) 261-2306

Other names 1

  • Heartland Imaging Louisville, Dixie Highway Doing business as

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
O20181018001944 KY Part B Supplier - Independent Diagnostic Testing Facility (Idtf) 8325027527 Practice locations: Louisville, KY

Other NPIs with the same Medicare PAC ID 2

NPIs whose Medicare enrollments share a PECOS associate control ID (the same enrolled entity).

Laboratory certificates & supplier records

Derived by NPIMap

These CMS records do not include an NPI. They are shown because their name and street address match this provider’s.

CLIA laboratory certificates

CLIA numberLaboratoryCertificateExpires
18D2153260Heartland Imaging Dixie Highway5227 Dixie Highway, Suite 100, Louisville, KY 40216Certificate of waiverAug 22, 2026

National Provider Directory

National Provider Directory
Tax ID family
Heartland Diagnostics LLC3 organizations share this tax ID, including this one

Other organizations with this tax ID 2

Organizations that report the same tax identification number in the National Provider Directory.

Practitioners & affiliated clinicians

Practitioners 27

Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles, and the practitioner matching its NPPES authorized official.

View all 27

NPI Registry JSON

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

{
    "created_epoch": "1535068800000",
    "enumeration_type": "NPI-2",
    "last_updated_epoch": "1765843200000",
    "number": "1497236772",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "800 CRESCENT CENTRE DR STE 400",
            "city": "FRANKLIN",
            "state": "TN",
            "postal_code": "370677270",
            "telephone_number": "615-261-2306",
            "fax_number": "855-588-3545"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "5227 DIXIE HWY",
            "city": "LOUISVILLE",
            "state": "KY",
            "postal_code": "402161758",
            "telephone_number": "502-429-6500",
            "fax_number": "502-429-0770"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "organization_name": "HEARTLAND DIAGNOSTICS, LLC",
        "organizational_subpart": "NO",
        "enumeration_date": "2018-08-24",
        "last_updated": "2025-12-16",
        "certification_date": "2025-12-16",
        "status": "A",
        "authorized_official_last_name": "STOUT",
        "authorized_official_first_name": "AMY",
        "authorized_official_title_or_position": "PRESIDENT/CEO",
        "authorized_official_telephone_number": "615-261-2306"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "2085R0202X",
            "taxonomy_group": "",
            "desc": "Radiology, Diagnostic Radiology",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "261QR0200X",
            "taxonomy_group": "",
            "desc": "Clinic/Center, Radiology",
            "state": "NU",
            "license": null,
            "primary": true
        },
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "NU",
            "license": null,
            "primary": false
        },
        {
            "code": "363LA2100X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Acute Care",
            "state": "NU",
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "organization_name": "Heartland Imaging Louisville, Dixie Highway",
            "code": "3",
            "type": "Doing Business As"
        }
    ]
}

Other providers in Louisville, KY

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 16, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
  • Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
  • Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
  • National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.