David Vernon Guzek, DDS
General Practice Dentistry · Portage, IN
David Vernon Guzek, DDS is a general practice dentistry with a practice address in Portage, Indiana, and NPI 1457457368, issued on Sep 16, 2006. Check the license (Indiana 12009122, as entered in NPPES) with the Indiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- David Vernon Guzek
- Credential
- DDS
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 12009122 IN
Self-reported in NPPES; status is on the state search - Practice location
- 3465 Airport Road, Portage, IN 46368
- Phone
- (219) 763-2727
- Enumerated
- Sep 16, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (219) 763-0126
- Entity
- Type 1 · individual
Also registered at 3465 Airport Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Steven Holm, DDSGeneral Practice Dentistry1346346111
Verify David Vernon Guzek in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Indiana board licenses this profession
Search for license 12009122Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
10% more Medicare Part D claims than the average general practice dentistry in 2024
91 Medicare Part D claims for 67 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin52 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.
14 general practice dentistry records list a practice address in Portage
They are 14 of the 423 NPPES records with a practice address in Portage, and 2,066 general practice dentistry records in Indiana.
All 14 in Portage → All 2,066 in Indiana → Every provider in Portage →
Other general practice dentistry records in Indiana
- Omar AasarFort Wayne, IN1699470385
- Layth Abbood, DDSFort Wayne, IN1912576075
- Grant Abernathey, D.D.S.Terre Haute, IN1750669388
- Joyce Ablog, D.D.S.Evansville, IN1336276187
- Thomas Abrell, D.D.S.Terre Haute, IN1356329346
- Simon Abu-Aita, DMDCrown Point, IN1891420410
- Denise Acosta, DMDFort Wayne, IN1548370018
- Kenneth Adams, D.D.S.Greenwood, IN1104246750
- Lawrence Adams, D.D.S.Hammond, IN1154454346
- Rachel Adams, DMDRensselaer, IN1538095260
Common questions
What is David Vernon Guzek, DDS's NPI number?
David Vernon Guzek, DDS's National Provider Identifier (NPI) is 1457457368, issued on Sep 16, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David Vernon Guzek, DDS located?
The NPPES record lists a practice address at 3465 Airport Road, Portage, IN, 46368. Phone: (219) 763-2727. Providers update this record themselves, so call before visiting.
How can I verify David Vernon Guzek, DDS's license?
NPPES lists Indiana license number 12009122, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.
How much does David Vernon Guzek, DDS prescribe under Medicare Part D?
In 2024, David Vernon Guzek, DDS had 91 Medicare Part D claims for 67 beneficiaries; the average among general practice dentistry prescribers was 83. 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.
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.