Active NPI
Caitlyn Fleig
- Nurse Practitioner
- Louisville, KY
National Provider Identifier
1245164300
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Nurse Practitioner
- License
- 4036937
- Practice address
- 3900 Kresge Way Ste 42
Louisville, KY 40207-4681 - Phone
- (502) 899-3858
- NPI assigned
- Jun 11, 2026
- Sex
- Female
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Nurse Practitioner | 363L00000X | 4036937 | KY | Primary |
Addresses
Primary practice location
3900 Kresge Way Ste 42
Louisville, KY 40207-4681
Mailing address
3900 Kresge Way Ste 42
Louisville, KY 40207-4681
Other practice location 1
1919 State St Ste 360
New Albany, IN 47150-6801
Phone (502) 899-3858
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
- Eligible to order & refer
- Part B services: Yes
- Medical equipment: Yes
- Home health: Yes
- Power mobility devices: Yes
- Hospice: No
Care Compare profile
Medicare Care Compare- Specialty
- Nurse Practitioner
- Education
- Other, 2024
- Medicare assignment
- May accept Medicare assignment
Practice addresses (Care Compare)
1901 Campus PL
Louisville, KY 40299-2308
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1781136000000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1781136000000",
"number": "1245164300",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "3900 KRESGE WAY STE 42",
"city": "LOUISVILLE",
"state": "KY",
"postal_code": "402074681"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "3900 KRESGE WAY STE 42",
"city": "LOUISVILLE",
"state": "KY",
"postal_code": "402074681",
"telephone_number": "502-899-3858"
}
],
"practiceLocations": [
{
"address_1": "1919 State St Ste 360",
"address_purpose": "LOCATION",
"city": "New Albany",
"state": "IN",
"postal_code": "471506801",
"country_code": "US",
"telephone_number": "502-899-3858",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "FLEIG",
"first_name": "CAITLYN",
"sole_proprietor": "NO",
"sex": "F",
"enumeration_date": "2026-06-11",
"last_updated": "2026-06-11",
"certification_date": "2026-06-11",
"status": "A"
},
"taxonomies": [
{
"code": "363L00000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner",
"state": "KY",
"license": "4036937",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}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 Jun 11, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
- 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.