NPIMap

Individual provider Active NPI

Diane A Rennirt, M.D

  • Internal Medicine Physician
  • Louisville, KY
National Provider Identifier
1124083969
Registry record updated Jun 2, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
35001 Issued in KY
Practice address
400 Blankenbaker Pkwy Ste 201
Louisville, KY 40243-1850
Phone
(502) 713-0777
Fax
(502) 713-0778
NPI assigned
Apr 17, 2006
Sex
Female
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Jun 2, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 35001 KY Primary

Addresses

Primary practice location

400 Blankenbaker Pkwy Ste 201
Louisville, KY 40243-1850

Mailing address

400 Blankenbaker Pkwy Ste 201
Louisville, KY 40243-1850
Phone (502) 713-0777

Other identifiers 1

IdentifierTypeStateIssuer
64034200MedicaidKY

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
I20050104000657 KY Practitioner - Internal Medicine 4183672447 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
University of Louisville School of Medicine, 1998
Medicare assignment
Accepts the Medicare-approved amount as payment in full

Practice addresses (Care Compare)

400 Blankenbaker Pkwy
Suite 201
Louisville, KY 40243-1850
Phone (502) 713-0777

Hospital & facility affiliations

  • UOFL HEALTH - JEWISH HOSPITAL and Mary & Elizabeth Hospital Hospital, Louisville, KY, CCN 180040
  • Baptist Health Louisville Hospital, Louisville, KY, CCN 180130
  • Norton Hospitals, Inc Hospital, Louisville, KY, CCN 180088
  • Baptist Health Lagrange Hospital, La Grange, KY, CCN 180138

National Provider Directory

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

Practice roles

OrganizationSpecialtyStatusNew patients
University of Louisville Physicians, Inc. CurrentSince Oct 8, 2019 Accepting new patients
Diane Rennirt MD, PLLC Internal Medicine CurrentSince Jan 27, 2021 Accepting new patients
Colleen Walker MD PLLC Internal Medicine CurrentSince Jan 1, 2021 Accepting new patients
University of Louisville Physicians, Inc. Internal Medicine Current Accepting new patients
University of Louisville Physicians, Inc. CurrentSince Oct 8, 2019 Accepting new patients
Norton Enterprises, Inc. Past Accepting new patients
Community Medical Associates, Inc. Internal Medicine Past Accepting new patients

Locations

7752 Solution Ctr
Chicago, IL 60677

3920 Dutchmans Ln
#309
Louisville, KY 40207
Phone (502) 896-2319

3900 Kresge Way
Ste 41
Louisville, KY 40207
Phone (502) 896-1313

571 S Floyd St
Louisville, KY 40202
Phone (502) 561-2700

3945 Nanz Ave
Louisville, KY 40207
Phone (502) 593-0327

3920 Dutchmans Ln
Ste 309
Louisville, KY 40207
Phone (502) 896-2319

215 Central Ave
Ste 100
Louisville, KY 40208
Phone (502) 588-8720

5100 Outer Loop
Louisville, KY 40219
Phone (502) 968-6226

400 Blankenbaker Pkwy
Ste 201
Louisville, KY 40243
Phone (502) 245-4469

6420 Dutchmans Pkwy
Ste 195
Louisville, KY 40205
Phone (502) 895-9188

Interoperability endpoints

  • Direct secure messaging: acaplan@yourcarecommunity.org
  • Direct secure messaging: diane.rennirt@295336884699140.direct.elationemr.com

Organizations & group practices 7

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.

Hospital & facility affiliations 38

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

View all 38

NPI Registry JSON

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

{
    "created_epoch": "1145232000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1748822400000",
    "number": "1124083969",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "400 BLANKENBAKER PKWY STE 201",
            "city": "LOUISVILLE",
            "state": "KY",
            "postal_code": "402431850",
            "telephone_number": "502-713-0777",
            "fax_number": "502-713-0778"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "400 BLANKENBAKER PKWY STE 201",
            "city": "LOUISVILLE",
            "state": "KY",
            "postal_code": "402431850",
            "telephone_number": "502-713-0777",
            "fax_number": "502-713-0778"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RENNIRT",
        "first_name": "DIANE",
        "middle_name": "A",
        "name_prefix": "Mrs.",
        "credential": "M.D",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2006-04-17",
        "last_updated": "2025-06-02",
        "certification_date": "2025-06-02",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "KY",
            "license": "35001",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "64034200",
            "state": "KY"
        }
    ],
    "endpoints": [],
    "other_names": []
}

Other providers in Louisville, KY

Sources for this page

Verify at the official NPI Registry.