Individual provider Active NPI

Lucy Winkelmeyer, RN, CRNA

  • Certified Registered Nurse Anesthetist
  • Louisville, KY
National Provider Identifier
1558788273
Registry record updated Jul 16, 2026
On this page

Key facts

NPPES NPI Registry
Primary specialty
Certified Registered Nurse AnesthetistTaxonomy code 367500000X
License
3008605 Issued in KY
Practice address
231 E Chestnut St
Louisville, KY 40202-1821
Phone
(502) 629-6000
NPI assigned
Mar 19, 2014
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 16, 2026

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Registered Nurse 163W00000X 1139274 KY
Certified Registered Nurse Anesthetist 367500000X 3008605 KY Primary

Addresses

Primary practice location

231 E Chestnut St
Louisville, KY 40202-1821

Mailing address

PO Box 713350
Chicago, IL 60677-1392
Phone (502) 559-9408

Other practice location 1

231 E Chestnut St
Kosair Children's Hospital
Louisville, KY 40202-1821
Phone (502) 451-9949

Other identifiers 1

IdentifierTypeStateIssuer
3008605OtherKYKY STATE LICENSE

Other names 1

  • Lucy Ahamba Former name

Medicare participation

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

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20151109001320 KY Practitioner - Certified Registered Nurse Anesthetist (Crna) 6204146962 Reassigns benefits to 1 organization

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Registered Nurse

State licenses

LicenseStateTypeSpecialty
1139274KYMDRegistered Nurse

Practice roles

OrganizationSpecialtyStatusNew patients
Norton Children'S Medical Group, LLC CurrentSince Jul 25, 2023 Accepting new patients
Norton Children'S Medical Group, LLC Current Accepting new patients
Norton Children'S Medical Group, LLC CurrentSince Jul 25, 2023 Accepting new patients

Locations

4910 Chamberlain Ln
Louisville, KY 40241
Phone (502) 446-5000

601 S Floyd St
Ste 604
Louisville, KY 40202
Phone (502) 559-1670

231 E Chestnut St
Louisville, KY 40202
Phone (502) 852-8500

Organizations & group practices 3

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

NPI Registry JSON

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

{
    "created_epoch": "1395187200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784160000000",
    "number": "1558788273",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 713350",
            "city": "CHICAGO",
            "state": "IL",
            "postal_code": "606771392",
            "telephone_number": "502-559-9408",
            "fax_number": "502-272-5116"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "231 E CHESTNUT ST",
            "city": "LOUISVILLE",
            "state": "KY",
            "postal_code": "402021821",
            "telephone_number": "502-629-6000"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "231 E Chestnut St",
            "address_2": "Kosair Children's Hospital",
            "address_purpose": "LOCATION",
            "city": "Louisville",
            "state": "KY",
            "postal_code": "402021821",
            "country_code": "US",
            "telephone_number": "502-451-9949",
            "fax_number": "502-451-4553",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "WINKELMEYER",
        "first_name": "LUCY",
        "credential": "RN, CRNA",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2014-03-19",
        "last_updated": "2026-07-16",
        "certification_date": "2026-07-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "KY",
            "license": "1139274",
            "primary": false
        },
        {
            "code": "367500000X",
            "taxonomy_group": "",
            "desc": "Nurse Anesthetist, Certified Registered",
            "state": "KY",
            "license": "3008605",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "KY STATE LICENSE",
            "identifier": "3008605",
            "state": "KY"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "LUCY",
            "last_name": "AHAMBA",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

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 Jul 16, 2026; 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.