NPPES file of Aug 9, 2026

Kristin Maddox, NP

Nurse Practitioner · Louisville, KY

Kristin Maddox, NP is a nurse practitioner with a practice address in Louisville, Kentucky, and NPI 1639763956, issued on Feb 26, 2021. Check the license (Kentucky 3015734, as entered in NPPES) with the Kentucky board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1639763956
Name
Kristin Maddox
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
3015734 KY
Self-reported in NPPES; status is on the state search
Practice location
6400 Dutchmans Pkwy Ste 250, Louisville, KY 40205
Phone
(502) 587-9660
Enumerated
Feb 26, 2021
Record last updated
May 16, 2024
Fax
(502) 540-5615
Medicare enrollment
Enrolled (PECOS I20210401002157); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
Download card Updates feed

8 nearest nurse practitioner records → All 1,830 in Kentucky → Look up another NPI →

Also registered at 6400 Dutchmans Pkwy Ste 250

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Shafic Abdul Wahab El Hindi, M.D.Nephrology Physician1487979456
  2. Rafael Baracaldo, M.D.Nephrology Physician1013151968
  3. Catherine Condon, APRNAcute Care Nurse Practitioner1427796101
  4. Boutros El-Haddad, MDNephrology Physician1710103080
  5. Brianna FlaniganNurse Practitioner1891303319
  6. Brian Macy, APRNFamily Nurse Practitioner1235542747

Verify Kristin Maddox in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Kentucky board licenses this profession
    Search for license 3015734    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Kentucky license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

39% fewer Medicare Part D claims than the average nurse practitioner in 2024

675 Medicare Part D claims for 183 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.

  1. Kristin Maddox675
  2. Specialty average1,109

Most prescribed

  1. Sevelamer Carbonate60 claims
  2. Furosemide58 claims
  3. Amlodipine Besylate54 claims
  4. Veltassa29 claims
  5. Calcium Acetate27 claims
  6. Velphoro27 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $584.48

28 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kristin Maddox$584.48
  2. Specialty average$791.64

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Nephrology Associates OF Kentuckiana PscLouisville, KY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Kristin Maddox among 1,830 nurse practitioner records in Kentucky

Kristin Maddox, NP is one of 1,830 nurse practitioner records with a practice address in Kentucky. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 81% of them.

  • NPI issued2021 · 81% of these records are older, 14% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2021 · median 2015 among the 1,220 with a school on file
  • Record last updated2024 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Kentucky practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

451 nurse practitioner records list a practice address in Louisville

They are 451 of the 21,891 NPPES records with a practice address in Louisville, and 1,830 nurse practitioner records in Kentucky.

All 1,830 in Kentucky → Every provider in Louisville → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Alyce Abraham, N.P.Louisville, KY 402051538204805
  2. Amy Baird, ARNPLouisville, KY 402051073697546
  3. Shana Cassady, ARNPLouisville, KY 402051215240627
  4. Bonnelia Kimble, APRNLouisville, KY 402051912928862
  5. Heather Lange, APRNLouisville, KY 402051861435521
  6. Borru Liou, APRNLouisville, KY 402051700165636
  7. Stephanie Lokits, APRNLouisville, KY 402051609194729
  8. Michelle Mike-Nichols, ARNPLouisville, KY 402051508873415

Common questions

What is Kristin Maddox, NP's NPI number?

Kristin Maddox, NP's National Provider Identifier (NPI) is 1639763956, issued on Feb 26, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Kristin Maddox, NP located?

The NPPES record lists a practice address at 6400 Dutchmans Pkwy Ste 250, Louisville, KY, 40205. Phone: (502) 587-9660. Providers update this record themselves, so call before visiting.

How can I verify Kristin Maddox, NP's license?

NPPES lists Kentucky license number 3015734, as entered by the provider. Search the Kentucky board that licenses this profession; the NPPES record confirms identity only.

How much does Kristin Maddox, NP prescribe under Medicare Part D?

In 2024, Kristin Maddox, NP had 675 Medicare Part D claims for 183 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.