Registry data as of Aug 27, 2026

Kenneth Holzknecht, DMD

General Practice Dentistry · Louisville, KY

Kenneth Holzknecht, DMD is a general practice dentistry with a practice address in Louisville, Kentucky, and NPI 1619083417, issued on Aug 22, 2006. Check the license (Kentucky 4265, as entered in NPPES) with the Kentucky board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1619083417
Name
Kenneth Holzknecht
Credential
DMD
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
4265 KY
Self-reported in NPPES; status is on the state search
Practice location
7902 New Lagrange RD, Louisville, KY 40222
Phone
(502) 426-3875
Enumerated
Aug 22, 2006
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 7902 New Lagrange RD

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

  1. Paul Yaggie, DMDGeneral Practice Dentistry1194891820

Verify Kenneth Holzknecht 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 4265
    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.

392 general practice dentistry records list a Louisville practice address

They are 392 of the 21,891 NPPES records with a Louisville practice address, and 1,512 general practice dentistry records in Kentucky. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other general practice dentistry records in Kentucky

  1. Francis Abell, DMDBenton, KY1457427452
  2. Melanie Abrams, DMDLouisville, KY1386749703
  3. Wilmer Abshier, D.M.D.Pewee Valley, KY1285889584
  4. Rahaf Abualsoud, DMDNicholasville, KY1649054826
  5. Regan Ackerman, D.M.D.Louisville, KY1871798173
  6. David AdamsLawrenceburg, KY1033263454
  7. James Adams, DMDMaysville, KY1902969207
  8. Tabatha AdamsGeorgetown, KY1619014701
  9. Robert Adkins, D.M.D.,P.S.C.Ashland, KY1659416931
  10. William Adkins, DMDHopkinsville, KY1952414963

Common questions

What is Kenneth Holzknecht, DMD's NPI number?

Kenneth Holzknecht, DMD's National Provider Identifier (NPI) is 1619083417, issued on Aug 22, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kenneth Holzknecht, DMD located?

The NPPES record lists a practice address at 7902 New Lagrange RD, Louisville, KY, 40222. Phone: (502) 426-3875. Providers update this record themselves, so call before visiting.

How can I verify Kenneth Holzknecht, DMD's license?

NPPES lists Kentucky license number 4265, as entered by the provider. Search the Kentucky board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.