NPPES file of Aug 9, 2026

Regina Helena Romero, DDS, MS

Endodontics · Chicago, IL

Regina Helena Romero, DDS, MS is an endodontics with a practice address in Chicago, Illinois, and NPI 1972773091, issued on Mar 4, 2008. Check the license 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
1972773091
Name
Regina Helena Romero
Credential
DDS, MS
Primary taxonomy
Endodontics 1223E0200X
Practice location
801 S Paulina St, Chicago, IL 60612
Phone
(773) 510-3619
Enumerated
Mar 4, 2008
Record last updated
Mar 4, 2008 (not updated in 18 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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8 nearest endodontics records → All 214 in Illinois → Look up another NPI →

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 Regina Helena Romero in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck 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
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36% fewer Medicare Part D claims than the average endodontics in 2024

78 Medicare Part D claims for 47 beneficiaries, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Regina Romero78
  2. Specialty average121

Most prescribed

  1. Amoxicillin31 claims
  2. Ibuprofen28 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.

Regina Helena Romero among 214 endodontics records in Illinois

Regina Helena Romero, DDS, MS 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. Its NPI, issued in 2008, is newer than 61% of them.

  • NPI issued2008 · 61% of these records are older, 33% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileNo · 0% of these records are
  • Record last updated2008 · 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.

All 214 in Illinois → Every provider in Chicago → Endodontics nationwide →

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. Ronald Milnarik, D.D.S.Chicago, IL 606121043650658
  6. Charles Neach, DDSChicago, IL 606121629453378
  7. Stephen Weeks, D.D.SChicago, IL 606121659665859
  8. Jacqueline Wisinski, DMDChicago, IL 606121639789936

Common questions

What is Regina Helena Romero, DDS, MS's NPI number?

Regina Helena Romero, DDS, MS's National Provider Identifier (NPI) is 1972773091, issued on Mar 4, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Regina Helena Romero, DDS, MS located?

The NPPES record lists a practice address at 801 S Paulina St, Chicago, IL, 60612. Phone: (773) 510-3619. Providers update this record themselves, so call before visiting.

How can I verify Regina Helena Romero, DDS, MS's license?

Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Regina Helena Romero, DDS, MS prescribe under Medicare Part D?

In 2024, Regina Helena Romero, DDS, MS had 78 Medicare Part D claims for 47 beneficiaries; the average among endodontics prescribers was 121. 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.

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.