NPPES file of Aug 9, 2026

Thomas L. Cratin, D.D.S.

General Practice Dentistry · Hinsdale, IL

Thomas L. Cratin, D.D.S. is a general practice dentistry with a practice address in Hinsdale, Illinois, and NPI 1801941828, issued on Jan 23, 2007. Check the license (Illinois 019016285, 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
1801941828
Name
Thomas L. Cratin
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
019016285 IL
Self-reported in NPPES; status is on the state search
Practice location
522 Chestnut St, Hinsdale, IL 60521
Phone
(630) 655-3522
Enumerated
Jan 23, 2007
Record last updated
May 15, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(630) 655-3681
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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8 nearest general practice dentistry records → All 5,276 in Illinois → Look up another NPI →

Also registered at 522 Chestnut St

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

  1. Daniel Braun, DCChiropractor1316924574
  2. Bruna Burgener, D.D.S.Dentist1639318215
  3. Zivile Chirban, D.D.S.General Practice Dentistry1316071434
  4. Alexandra Colaianni, MS, LCSWClinical Social Worker1366956237
  5. Julie Giers, LCSWClinical Social Worker1760498257
  6. Joseph Ryne, DDSDentist1225143373

Verify Thomas L. Cratin 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 019016285    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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Thomas L. Cratin among 5,276 general practice dentistry records in Illinois

Thomas L. Cratin, 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 2007, is newer than 32% of them.

  • NPI issued2007 · 32% of these records are older, 43% 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 updated2008 · 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).

23 general practice dentistry records list a practice address in Hinsdale

They are 23 of the 1,290 NPPES records with a practice address in Hinsdale, and 5,276 general practice dentistry records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 5,276 in Illinois → Every provider in Hinsdale → General Practice Dentistry nationwide →

The 8 general practice dentistry records with the nearest ZIP codes

  1. Zivile Chirban, D.D.S.Hinsdale, IL 605211316071434
  2. Gregory Daniels, DDSHinsdale, IL 605211083773493
  3. Thomas Karagiannis, DMDHinsdale, IL 605211598873937
  4. William Kleiber, DDSHinsdale, IL 605211528284890
  5. Diane Kleiber, DDSHinsdale, IL 605211164648416
  6. John Los, DDSHinsdale, IL 605211932327483
  7. James Lovelace, D.D.S.Hinsdale, IL 605211447321799
  8. Michael Novak, DDSHinsdale, IL 605211346302973

Common questions

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

Thomas L. Cratin, D.D.S.'s National Provider Identifier (NPI) is 1801941828, issued on Jan 23, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Thomas L. Cratin, D.D.S. located?

The NPPES record lists a practice address at 522 Chestnut St, Hinsdale, IL, 60521. Phone: (630) 655-3522. Providers update this record themselves, so call before visiting.

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

NPPES lists Illinois license number 019016285, 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.