NPPES file of Aug 9, 2026

Theodore Harry Dimoulis, D.M.D.

Dentist · Chicago, IL

Theodore Harry Dimoulis, D.M.D. is a dentist with a practice address in Chicago, Illinois, and NPI 1811370083, issued on Jul 6, 2015. Check the license (Illinois 019030253, 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, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1811370083
Name
Theodore Harry Dimoulis
Credential
D.M.D.
Primary taxonomy
Dentist 122300000X
License numbers
019030253 IL
DN 21392 FL
Self-reported in NPPES; status is on the state search
Practice location
1645 W Ogden Ave, Chicago, IL 60612
Phone
(847) 651-2692
Enumerated
Jul 6, 2015
Record last updated
Jul 6, 2015 (not updated in 11 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 1645 W Ogden Ave

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

  1. Cassandra Hodges, DDSGeneral Practice Dentistry1043411432

Verify Theodore Harry Dimoulis 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 019030253
    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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74% fewer Medicare Part D claims than the average dentist in 2024

22 Medicare Part D claims for 18 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Theodore Dimoulis22
  2. Specialty average86

Most prescribed

  1. Amoxicillin18 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.

Theodore Harry Dimoulis among 4,522 dentist records in Illinois

Theodore Harry Dimoulis, D.M.D. is one of 4,522 dentist 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. Its NPI, issued in 2015, is newer than 65% of them.

  • NPI issued2015 · 65% of these records are older, 32% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2015 · 74% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

1,148 dentist records list a practice address in Chicago

They are 1,148 of the 63,379 NPPES records with a practice address in Chicago, and 4,522 dentist records in Illinois.

The 8 dentist records with the nearest ZIP codes

  1. Jorelle Alexander, DMD,MPHChicago, IL 606121972790756
  2. Howard Alstrom, D.D.S.Chicago, IL 606121801921515
  3. Aljernon Bolden, DMD, MPHChicago, IL 606121881620672
  4. Sarah Carlson, DDSChicago, IL 606121154477578
  5. Jean Marie Doherty-Greenberg, D.M.D.Chicago, IL 606121447265889
  6. Maria Therese Galang, D.M.D., M.S.Chicago, IL 606121336319177
  7. Debra Gong, D.D.S.Chicago, IL 606121053539981
  8. Dimitri Haralampopoulos, DDSChicago, IL 606121144221219

Common questions

What is Theodore Harry Dimoulis, D.M.D.'s NPI number?

Theodore Harry Dimoulis, D.M.D.'s National Provider Identifier (NPI) is 1811370083, issued on Jul 6, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Theodore Harry Dimoulis, D.M.D. located?

The NPPES record lists a practice address at 1645 W Ogden Ave, Chicago, IL, 60612. Phone: (847) 651-2692. Providers update this record themselves, so call before visiting.

How can I verify Theodore Harry Dimoulis, D.M.D.'s license?

NPPES lists Illinois license number 019030253, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Theodore Harry Dimoulis, D.M.D. prescribe under Medicare Part D?

In 2024, Theodore Harry Dimoulis, D.M.D. had 22 Medicare Part D claims for 18 beneficiaries; the average among dentist prescribers was 86. 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.