NPPES file of Aug 9, 2026

Lan Vu Gegenheimer, DMD

General Practice Dentistry · Lawrence, KS

Lan Vu Gegenheimer, DMD is a general practice dentistry with a practice address in Lawrence, Kansas, and NPI 1346344066, issued on Sep 12, 2006. Check the license (Kansas 6227, as entered in NPPES) with the Kansas board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1346344066
Name
Lan Vu Gegenheimer
Credential
DMD
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
6227 KS
Self-reported in NPPES; status is on the state search
Practice location
100 East 9TH St, Lawrence, KS 66044
Phone
(785) 843-7696
Enumerated
Sep 12, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(785) 856-5559
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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Verify Lan Vu Gegenheimer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Kansas board licenses this profession
    Search for license 6227
    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
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36 general practice dentistry records list a practice address in Lawrence

They are 36 of the 2,173 NPPES records with a practice address in Lawrence, and 1,065 general practice dentistry records in Kansas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other general practice dentistry records in Kansas

  1. Marion Abbick, D.D.S.Junction City, KS1871758516
  2. Gary Ace, DDSEmporia, KS1316988207
  3. Eduardo Acosta, DDSDodge City, KS1043945207
  4. John Adams, DDSSalina, KS1962481119
  5. Nancy Addy, DDSLeawood, KS1962419127
  6. Oludamilola Ademidun, DDSMerriam, KS1093336893
  7. Brian Ahern, DDSKansas City, KS1336110121
  8. Saher Ahmed, DDSBaxter Springs, KS1356775696
  9. Carol Akers, D.M.D.Shawnee, KS1659412237
  10. Terri AlbersOakley, KS1205912359

Common questions

What is Lan Vu Gegenheimer, DMD's NPI number?

Lan Vu Gegenheimer, DMD's National Provider Identifier (NPI) is 1346344066, issued on Sep 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Lan Vu Gegenheimer, DMD located?

The NPPES record lists a practice address at 100 East 9TH St, Lawrence, KS, 66044. Phone: (785) 843-7696. Providers update this record themselves, so call before visiting.

How can I verify Lan Vu Gegenheimer, DMD's license?

NPPES lists Kansas license number 6227, as entered by the provider. Search the Kansas board that licenses this profession; the NPPES record confirms identity 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. An NPI identifies who bills; it is not a license.

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.