NPIMap

Individual provider Active NPI

Karen Ann Thompson, MD

  • Anesthesiology Physician
  • Louisville, KY
National Provider Identifier
1598747420
Registry record updated Jul 9, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Anesthesiology PhysicianTaxonomy code 207L00000X
License
B25868 Issued in KY
Practice address
1 Audubon Plaza Dr
Louisville, KY 40217-1318
Phone
(502) 636-7160
Fax
(502) 636-8760
NPI assigned
Nov 16, 2005
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 9, 2025

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Anesthesiology Physician 207L00000X 25868 KY
Anesthesiology Physician 207L00000X B25868 KY Primary

Addresses

Primary practice location

1 Audubon Plaza Dr
Louisville, KY 40217-1318

Mailing address

425 Lewis Hargett Cir
Lexington, KY 40503-3590
Phone (859) 268-1030

Other identifiers 1

IdentifierTypeStateIssuer
64258684MedicaidKY

Other names 1

  • Karen Ann Pearn Former name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in KY
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20040519001246 KY Practitioner - Anesthesiology 3375534324 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Anesthesiology
Education
University of Louisville School of Medicine, 1987
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Anesthesiology Consultants Enterprises PLLCGroup PAC ID 9830268671, 124 clinicians

Practice addresses (Care Compare)

1 Audubon Plaza Dr
Louisville, KY 40217-1318
Phone (859) 268-1030

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
25868KYMDAnesthesiology Physician
B25868KYMDAnesthesiology Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Norton Anesthesia Services Anesthesiology Past Accepting new patients

Organizations & group practices 2

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships, National Provider Directory roles and organizations whose NPPES authorized official is this provider.

Hospital & facility affiliations 14

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

View all 14

NPI Registry JSON

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

{
    "created_epoch": "1132099200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1752019200000",
    "number": "1598747420",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "425 LEWIS HARGETT CIR",
            "city": "LEXINGTON",
            "state": "KY",
            "postal_code": "405033590",
            "telephone_number": "859-268-1030",
            "fax_number": "859-269-4120"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1 AUDUBON PLAZA DR",
            "city": "LOUISVILLE",
            "state": "KY",
            "postal_code": "402171318",
            "telephone_number": "502-636-7160",
            "fax_number": "502-636-8760"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "THOMPSON",
        "first_name": "KAREN",
        "middle_name": "ANN",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2005-11-16",
        "last_updated": "2025-07-09",
        "certification_date": "2025-07-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "KY",
            "license": "25868",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "KY",
            "license": "B25868",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "64258684",
            "state": "KY"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "KAREN",
            "last_name": "PEARN",
            "middle_name": "ANN",
            "credential": "MD",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

Other providers in Louisville, KY

Sources for this page

Verify at the official NPI Registry.