Registry data as of Aug 27, 2026

Thomas Hauff, D.D.S.

General Practice Dentistry · Glenview, IL

Thomas Hauff, D.D.S. is a general practice dentistry with a practice address in Glenview, Illinois, and NPI 1366659195, issued on May 17, 2007. Check the license (Illinois 1912385, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1366659195
Name
Thomas Hauff
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
1912385 IL
Self-reported in NPPES; status is on the state search
Practice location
1545 Waukegan RD, Glenview, IL 60025
Phone
(847) 729-1747
Enumerated
May 17, 2007
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 1545 Waukegan RD

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

  1. Brian Dembo, O.D.Optometrist1437186871
  2. Thomas Hauff, Jr., D.D.S.General Practice Dentistry1265650832
  3. Mary Sheridan, O.D.Optometrist1700091717
  4. Michael Spiegel, O.D.Optometrist1437168689
  5. Prabha Vaidya, M.D.General Practice Physician1508956145

Verify Thomas Hauff 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 1912385
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Industry payments in 2024: $592.39

6 payments, mostly gift; the largest payer was Ultradent Products Inc. The 40,968 providers of this specialty with any payment received $593.28 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Thomas Hauff$592.39
  2. Specialty average$593.28

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

57 general practice dentistry records list a Glenview practice address

They are 57 of the 2,545 NPPES records with a Glenview practice address, and 5,203 general practice dentistry records in Illinois.

Other general practice dentistry records in Illinois

  1. Kelli Aaby, DDSLoves Park, IL1508090481
  2. Khadija Aamir Sulemanjee, DMDSkokie, IL1205493269
  3. Mohammad Abbas, DDSNorthlake, IL1013975531
  4. Abdullah Abd EssamadChicago, IL1528848066
  5. Samer Abdallah, DDSPalatine, IL1487092706
  6. Dana Abdeddin, DDSPalos Heights, IL1083442768
  7. Hossam AbdelsalamElgin, IL1184248213
  8. Naser Abdelsalam, DMDChicago, IL1528740875
  9. Tawfik Abdul DayemNaperville, IL1003536269
  10. Osaamah Abdulla, DMDBlue Island, IL1083407886

Common questions

What is Thomas Hauff, D.D.S.'s NPI number?

Thomas Hauff, D.D.S.'s National Provider Identifier (NPI) is 1366659195, issued on May 17, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Thomas Hauff, D.D.S. located?

The NPPES record lists a practice address at 1545 Waukegan RD, Glenview, IL, 60025. Phone: (847) 729-1747. Providers update this record themselves, so call before visiting.

How can I verify Thomas Hauff, D.D.S.'s license?

NPPES lists Illinois license number 1912385, 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), loaded Aug 27, 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.

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.