NPPES file of Aug 9, 2026

Brian Charles Karwowski, D.C.

Chiropractor · Elmhurst, IL

Brian Charles Karwowski, D.C. is a chiropractor with a practice address in Elmhurst, Illinois, and NPI 1174692255, issued on Nov 6, 2006. Check the license (Illinois 038010183, 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
1174692255
Name
Brian Charles Karwowski
Credential
D.C.
Primary taxonomy
Chiropractor 111N00000X
License number
038010183 IL
Self-reported in NPPES; status is on the state search
Practice location
110 W Park Ave, Elmhurst, IL 60126
Phone
(630) 359-5483
Enumerated
Nov 6, 2006
Record last updated
Aug 4, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(630) 359-5624
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.
Download card Updates feed

Also registered at 110 W Park Ave

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

  1. Gabriel Cole, D.C.Chiropractor1649546045

Verify Brian Charles Karwowski 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 038010183
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Brian Charles Karwowski among 4,524 chiropractor records in Illinois

Brian Charles Karwowski, D.C. is one of 4,524 chiropractor records with a practice address in Illinois. 17% 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 5% of them.

  • NPI issued2006 · 5% of these records are older, 60% newer
  • In a Medicare fileNo · 17% of these records are
  • In the CMS Doctors and Clinicians fileNo · 42% of these records are
  • Record last updated2012 · 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 111N00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

41 chiropractor records list a practice address in Elmhurst

They are 41 of the 1,540 NPPES records with a practice address in Elmhurst, and 4,524 chiropractor records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 chiropractor records with the nearest ZIP codes

  1. Linda Sue Breitenstein, DCElmhurst, IL 601261790889947
  2. James Czarnecki, DCElmhurst, IL 601261588760193
  3. Robert Donofrio, DCElmhurst, IL 601261972673796
  4. Anna Doyle, D.C.Elmhurst, IL 601261740298835
  5. Dawn Gaskey, DCElmhurst, IL 601261134120900
  6. Anthony Gentile, D.C.Elmhurst, IL 601261801808399
  7. Edward Krys, DCElmhurst, IL 601261568492296
  8. Noelle O Connor, DCElmhurst, IL 601261528148376

Common questions

What is Brian Charles Karwowski, D.C.'s NPI number?

Brian Charles Karwowski, D.C.'s National Provider Identifier (NPI) is 1174692255, issued on Nov 6, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Brian Charles Karwowski, D.C. located?

The NPPES record lists a practice address at 110 W Park Ave, Elmhurst, IL, 60126. Phone: (630) 359-5483. Providers update this record themselves, so call before visiting.

How can I verify Brian Charles Karwowski, D.C.'s license?

NPPES lists Illinois license number 038010183, 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.