NPPES file of Aug 9, 2026

Michael Stephen Perper, DDS

Dentist · Buffalo Grove, IL

Michael Stephen Perper, DDS is a dentist with a practice address in Buffalo Grove, Illinois, and NPI 1497829691, issued on Nov 20, 2006. Check the license (Illinois 19A14381, 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
1497829691
Name
Michael Stephen Perper
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
19A14381 IL
Self-reported in NPPES; status is on the state search
Practice location
400 W Dundee RD, Buffalo Grove, IL 60089
Phone
(847) 541-5437
Enumerated
Nov 20, 2006
Record last updated
Nov 4, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(847) 541-8151
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 400 W Dundee RD

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

  1. Leonard Kaplan, D.D.S.Dentist1891912069
  2. Keith Mihaly, ODOptometrist1154384709

Verify Michael Stephen Perper 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 19A14381
    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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Michael Stephen Perper among 4,522 dentist records in Illinois

Michael Stephen Perper, DDS 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 not. Its NPI, issued in 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 81% 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 updated2013 · 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 Buffalo Grove

They are 23 of the 868 NPPES records with a practice address in Buffalo Grove, and 4,522 dentist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 dentist records with the nearest ZIP codes

  1. Mariana BakerBuffalo Grove, IL 600891124160783
  2. Robert Blumenthal, DMDBuffalo Grove, IL 600891992875256
  3. Lijuan Huang, DMDBuffalo Grove, IL 600891205926573
  4. Lloyd Jackson, DDSBuffalo Grove, IL 600891780710582
  5. Helen Joffe, D.D.S.Buffalo Grove, IL 600891912995598
  6. Leonard Kaplan, D.D.S.Buffalo Grove, IL 600891891912069
  7. David Papworth, D.D.S.Buffalo Grove, IL 600891205045325
  8. Boris Peck, D.D.S.Buffalo Grove, IL 600891952471864

Common questions

What is Michael Stephen Perper, DDS's NPI number?

Michael Stephen Perper, DDS's National Provider Identifier (NPI) is 1497829691, issued on Nov 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Michael Stephen Perper, DDS located?

The NPPES record lists a practice address at 400 W Dundee RD, Buffalo Grove, IL, 60089. Phone: (847) 541-5437. Providers update this record themselves, so call before visiting.

How can I verify Michael Stephen Perper, DDS's license?

NPPES lists Illinois license number 19A14381, 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.