1. Home
  2. Directory
  3. Kentucky
  4. Louisville
  5. Internal Medicine
  6. NPI Profile

KATHERINE A. WITHERINGTON MD
NPI 1467417147
Internal Medicine in Louisville, KY

Active since April 18, 2006PECOS Enrolled
2355 POPLAR LEVEL RD, G-1, #11, LOUISVILLE, KY 40217(502) 636-8121(502) 636-8128 Get Directions Write a Review

NPPES record last updated: May 30, 2019. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: May 30, 2019, Mar 28, 2016 (2 updates tracked since 2016).

About Katherine A. Witherington Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KATHERINE A. WITHERINGTON MD (NPI 1467417147) is an individual internal medicine provider in Louisville, Kentucky, licensed in Kentucky (16816) and active in the NPI registry since April 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1467417147
Entity TypeIndividualFemale
Primary Taxonomy207R00000X
Provider Legal NameKATHERINE A. WITHERINGTONCredential: MD
Location Address2355 POPLAR LEVEL RD, G-1, #11Louisville, KY 40217-1384
Mailing AddressPo Box 776351Chicago, IL 60677-6351 · (502) 588-9490 · Fax (502) 272-5116
Phone(502) 636-8121
Fax(502) 636-8128
Sole ProprietorNo
Enumeration DateApril 18, 2006
Last NPPES UpdateMay 30, 20192 updates tracked since enumeration
✔ NPI 1467417147 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in KY · 16816
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
2355 POPLAR LEVEL RD, Louisville, KY 40217
Open in Google Maps ↗

Other Identifiers 9

Other1184338KY · Cha / Ncma
OtherP00181596KY · Railroad Medicare
Other048237KY · Siho For Ncma
Other50005563KY · Passport For Ncma
Other000000350823KY · Anthem For Ncma
Other000014952TKY · Humana For Ncma
Medicaid64168164KY
Other2446867000KY · Pad For Ncma
Other4184997KY · Cigna / Ncma

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Katherine A. Witherington Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 40217 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$122.77 typical visit price
range $52.76 – $162.27
Typical copayment $30.69 (range $13.19 – $40.56)
Most-billed visit code 99204
Established Patient
$93.94 typical visit price
range $16.53 – $131.99
Typical copayment $23.48 (range $4.13 – $32.99)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JACOB NUNAMAKER V
Physician Assistant
2355 POPLAR LEVEL RD
LOUISVILLE, KY 40217
Jefferson County (502) 891-8300
JOAN LOEFFLER MABE AUD
Audiologist
2355 POPLAR LEVEL RD, SUITE 400
LOUISVILLE, KY 40217
Jefferson County (502) 459-3760
ABDULLA A ATTUM MD PLLC
Thoracic Surgery (Cardiothoracic Vascular Surgery)
2355 POPLAR LEVEL RD, SUITE 305
LOUISVILLE, KY 40217
Jefferson County (502) 634-0007
DAVID N CATLETT MD
Family Medicine
2355 POPLAR LEVEL RD, SUITE 200
LOUISVILLE, KY 40217
Jefferson County (502) 636-7444
DAVID M HOLLAND M.D.
General Practice
2355 POPLAR LEVEL RD, STE. 200-A
LOUISVILLE, KY 40217
Jefferson County (502) 636-7444
JOHN A LACH JR. MD
Family Medicine
2355 POPLAR LEVEL RD, STE. 200-A
LOUISVILLE, KY 40217
Jefferson County (502) 636-7444
ANTHONY HUBBUCH M.D.
Family Medicine
2355 POPLAR LEVEL RD, STE. 200-A
LOUISVILLE, KY 40217
Jefferson County (502) 636-7444
DR. TERENCE J HADLEY M.D.
Internal Medicine (Hematology & Oncology)
2355 POPLAR LEVEL RD, SUITE 405
LOUISVILLE, KY 40217
Jefferson County (502) 272-5754

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Katherine Witherington's NPI number?

The NPI number for Katherine Witherington is 1467417147. It was assigned to this individual provider in the NPPES registry on April 18, 2006.

Where is Katherine Witherington located?

Katherine Witherington practices at 2355 Poplar Level Rd G-1, #11, Louisville, KY 40217. The listed phone number is (502) 636-8121.

What is Katherine Witherington's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Katherine Witherington enrolled in Medicare?

Yes. Katherine Witherington is registered in the Medicare PECOS enrollment system.

What insurance does Katherine Witherington accept?

Health plans from CareSource list Katherine Witherington as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Katherine Witherington was last updated on May 30, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.