NPPES file of Aug 9, 2026

Irwin M. Seidman, D.D.S.

Pediatric Dentistry · Palatine, IL

Irwin M. Seidman, D.D.S. is a pediatric dentistry with a practice address in Palatine, Illinois, and NPI 1891797916, issued on Jun 1, 2005. Check the license 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
1891797916
Name
Irwin M. Seidman
Credential
D.D.S.
Primary taxonomy
Pediatric Dentistry 1223P0221X
Practice location
600 N North CT, Palatine, IL 60067
Phone
(847) 991-4663
Enumerated
Jun 1, 2005
Record last updated
Jul 13, 2026
Fax
(847) 991-4693
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 600 N North CT

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

  1. Edward Babigumira, MDPain Medicine (Physical Medicine & Rehabilitation) Physician1801915947
  2. Hugo Bertagni, DDSGeneral Practice Dentistry1366657520
  3. Christine Duong, M.D.Pediatrics Physician1801876057
  4. Michael Hayward, D.D.S.Orthodontics and Dentofacial Orthopedics Dentistry1235149758

Verify Irwin M. Seidman 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
Find the Illinois license search

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Pediatric Dentistry providers in Illinois

There are 255 pediatric dentistry records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 255 in Illinois → Every provider in Palatine →

Other pediatric dentistry records in Illinois

  1. Uzair Ahmad, DDSChicago, IL1003590837
  2. Azza Ahmed, BDS, MSC, PHDChicago, IL1326672791
  3. Generand Algenio, DDS, MSNew Lenox, IL1164820544
  4. Mohamad Alhadlaq, BDSChicago, IL1831679844
  5. Adetowun Alimi-Ukoha, DDSFlossmoor, IL1508292616
  6. Sahar Alrayyes, DDS, MSChicago, IL1497870554
  7. Niekla AndiestaChicago, IL1043142896
  8. Amelia Angelo, DMDChicago, IL1104317510
  9. Angelo Arce, D.D.S.Chicago, IL1104357722
  10. Justin Baik, DMDElgin, IL1417512104

Common questions

What is Irwin M. Seidman, D.D.S.'s NPI number?

Irwin M. Seidman, D.D.S.'s National Provider Identifier (NPI) is 1891797916, issued on Jun 1, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Irwin M. Seidman, D.D.S. located?

The NPPES record lists a practice address at 600 N North CT, Palatine, IL, 60067. Phone: (847) 991-4663. Providers update this record themselves, so call before visiting.

How can I verify Irwin M. Seidman, D.D.S.'s license?

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.

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.