NPPES file of Aug 9, 2026

Ronald Marshall Milnarik, D.D.S.

Endodontics · Chicago, IL

Ronald Marshall Milnarik, D.D.S. is an endodontics with a practice address in Chicago, Illinois, and NPI 1043650658, issued on Jun 27, 2013. Check the license (Illinois 021000864, 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
1043650658
Name
Ronald Marshall Milnarik
Credential
D.D.S.
Primary taxonomy
Endodontics 1223E0200X
License numbers
021000864 IL
019013177 IL
Self-reported in NPPES; status is on the state search
Practice location
801 S Paulina St, Chicago, IL 60612
Phone
(312) 996-7514
Enumerated
Jun 27, 2013
Record last updated
Jun 27, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(312) 996-3375
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 801 S Paulina St

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

  1. William Abbott, DDSOral and Maxillofacial Surgery (Dentist)1891908737
  2. Nada AbdallahDentist1144847740
  3. Pheba Abraham, DMDOrthodontics and Dentofacial Orthopedics Dentistry1356964480
  4. Leila Ahmadian Khoshe MehrProsthodontics1619497021
  5. Azza Ahmed, BDS, MSC, PHDPediatric Dentistry1326672791
  6. Olatorera AinaDentist1578263885

Verify Ronald Marshall Milnarik 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 021000864
    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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Ronald Marshall Milnarik among 214 endodontics records in Illinois

Ronald Marshall Milnarik, D.D.S. is one of 214 endodontics 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 2013, is newer than 81% of them.

  • NPI issued2013 · 81% of these records are older, 15% newer
  • In a Medicare fileNo · 64% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2013 · 77% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223E0200X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Endodontics providers in Illinois

There are 214 endodontics records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 endodontics records with the nearest ZIP codes

  1. Satish Alapati, D.D.SChicago, IL 606121497042816
  2. Vashti BuesoChicago, IL 606121467067967
  3. Shlomo Elbahary, DMD, PHDChicago, IL 606121033955695
  4. Bradford Johnson, DDSChicago, IL 606121164644647
  5. Charles Neach, DDSChicago, IL 606121629453378
  6. Regina Romero, DDS, MSChicago, IL 606121972773091
  7. Stephen Weeks, D.D.SChicago, IL 606121659665859
  8. Jacqueline Wisinski, DMDChicago, IL 606121639789936

Common questions

What is Ronald Marshall Milnarik, D.D.S.'s NPI number?

Ronald Marshall Milnarik, D.D.S.'s National Provider Identifier (NPI) is 1043650658, issued on Jun 27, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Ronald Marshall Milnarik, D.D.S. located?

The NPPES record lists a practice address at 801 S Paulina St, Chicago, IL, 60612. Phone: (312) 996-7514. Providers update this record themselves, so call before visiting.

How can I verify Ronald Marshall Milnarik, D.D.S.'s license?

NPPES lists Illinois license number 021000864, 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.