NPPES file of Aug 9, 2026

Natalie Korolis, DMD

Dentist · Palos Heights, IL

Natalie Korolis, DMD is a dentist with a practice address in Palos Heights, Illinois, and NPI 1861868671, issued on Aug 15, 2015. Check the license (Illinois 019030450, 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
1861868671
Name
Natalie Korolis
Credential
DMD
Primary taxonomy
Dentist 122300000X
License number
019030450 IL
Self-reported in NPPES; status is on the state search
Practice location
7804 W College Dr Ste 2NW, Palos Heights, IL 60463
Phone
(708) 448-0400
Enumerated
Aug 15, 2015
Record last updated
Aug 9, 2022
Medicaid ID
1861868671 IL
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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Verify Natalie Korolis 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 019030450
    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.

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83% fewer Medicare Part D claims than the average dentist in 2024

15 Medicare Part D claims for 12 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. Natalie Korolis15
  2. Specialty average86

Most prescribed

  1. Amoxicillin11 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.

Natalie Korolis among 4,522 dentist records in Illinois

Natalie Korolis, DMD 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 updated2022 · 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).

23 dentist records list a practice address in Palos Heights

They are 23 of the 992 NPPES records with a practice address in Palos Heights, and 4,522 dentist records in Illinois.

The 8 dentist records with the nearest ZIP codes

  1. Shikha Bubna, D.D.S.Palos Heights, IL 604631164622825
  2. Nicholas Chionis, D.D.S.Palos Heights, IL 604631548320369
  3. Emmett Grady, DDSPalos Heights, IL 604631871605592
  4. John Hart, DDSPalos Heights, IL 604631407042047
  5. Antonino Ilardo, DDSPalos Heights, IL 604631265541940
  6. Joseph Mardjetko, DDSPalos Heights, IL 604631033312350
  7. Leslie McKane, DDSPalos Heights, IL 604631518169192
  8. Richard McKane, DDSPalos Heights, IL 604631417159096

Common questions

What is Natalie Korolis, DMD's NPI number?

Natalie Korolis, DMD's National Provider Identifier (NPI) is 1861868671, issued on Aug 15, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Natalie Korolis, DMD located?

The NPPES record lists a practice address at 7804 W College Dr Ste 2NW, Palos Heights, IL, 60463. Phone: (708) 448-0400. Providers update this record themselves, so call before visiting.

How can I verify Natalie Korolis, DMD's license?

NPPES lists Illinois license number 019030450, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Natalie Korolis, DMD prescribe under Medicare Part D?

In 2024, Natalie Korolis, DMD had 15 Medicare Part D claims for 12 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.