NPPES file of Aug 9, 2026

David E. Grauer, D.D.S.

General Practice Dentistry · Park Ridge, IL

David E. Grauer, D.D.S. is a general practice dentistry with a practice address in Park Ridge, Illinois, and NPI 1255398970, issued on Apr 27, 2006. Check the license (Illinois 019-10474, as entered in NPPES) with the Illinois 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
1255398970
Name
David E. Grauer
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
019-10474 IL
Self-reported in NPPES; status is on the state search
Practice location
101 S Washington St, Park Ridge, IL 60068
Phone
(847) 696-3240
Enumerated
Apr 27, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
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 101 S Washington St

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

  1. Mark Kuchta, D.D.S.General Practice Dentistry1285691584

Verify David E. Grauer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this profession
    Search for license 019-10474
    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 Illinois license search

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David E. Grauer among 5,276 general practice dentistry records in Illinois

David E. Grauer, D.D.S. is one of 5,276 general practice dentistry records with a practice address in Illinois. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 4% of them.

  • NPI issued2006 · 4% of these records are older, 68% newer
  • In a Medicare fileNo · 64% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 75% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

50 general practice dentistry records list a practice address in Park Ridge

They are 50 of the 2,577 NPPES records with a practice address in Park Ridge, and 5,276 general practice dentistry records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Lucjan Bartusiak, D.D.SPark Ridge, IL 600681720023682
  2. Alice Boghosian, D.D.S.Park Ridge, IL 600681326124728
  3. Bruce Carlson, DDSPark Ridge, IL 600681578522108
  4. Daniel Hogan, D.M.D.Park Ridge, IL 600681710914692
  5. Robert Kozelka, DDSPark Ridge, IL 600681811905987
  6. Mark Kuchta, D.D.S.Park Ridge, IL 600681285691584
  7. Niki Laskaris, D.D.S.Park Ridge, IL 600681467526624
  8. Athanasios Loukas, D.M.D.Park Ridge, IL 600681912076670

Common questions

What is David E. Grauer, D.D.S.'s NPI number?

David E. Grauer, D.D.S.'s National Provider Identifier (NPI) is 1255398970, issued on Apr 27, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David E. Grauer, D.D.S. located?

The NPPES record lists a practice address at 101 S Washington St, Park Ridge, IL, 60068. Phone: (847) 696-3240. Providers update this record themselves, so call before visiting.

How can I verify David E. Grauer, D.D.S.'s license?

NPPES lists Illinois license number 019-10474, as entered by the provider. Search the Illinois 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.