NPPES file of Aug 9, 2026

Christopher John Haas

Pediatric Dentistry · O Fallon, IL

Christopher John Haas is a pediatric dentistry with a practice address in O Fallon, Illinois, and NPI 1932782703, issued on Apr 29, 2021. Check the license (Illinois 019034044, as entered in NPPES) 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
1932782703
Name
Christopher John Haas
Primary taxonomy
Pediatric Dentistry 1223P0221X
License numbers
019034044 IL
019-034044 IL
019.034044 IL
Self-reported in NPPES; status is on the state search
Practice location
4945 Stone Falls Ctr Ste B, O Fallon, IL 62269
Phone
(618) 622-0212
Enumerated
Apr 29, 2021
Record last updated
Sep 26, 2023
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

Verify Christopher John Haas 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 019034044
    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.

Industry payments in 2024: $20.25

1 payment: food and beverage; the largest payer was Envista Holdings Corporation. The 2,607 providers of this specialty with any payment received $434.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Christopher Haas$20.25
  2. Specialty average$434.77

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Christopher John Haas among 255 pediatric dentistry records in Illinois

Christopher John Haas is one of 255 pediatric dentistry records with a practice address in Illinois. 31% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 86% of them.

  • NPI issued2021 · 86% of these records are older, 9% newer
  • In a Medicare fileYes · 31% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2023 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0221X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Dentistry providers in Illinois

There are 255 pediatric dentistry records in Illinois.

The 8 pediatric dentistry records with the nearest ZIP codes

  1. Kevin Beyersdorfer, DDSO Fallon, IL 622691295814002
  2. Deryl Drum, DDSShiloh, IL 622691871668319
  3. Gerusa Mello-Anderson, D.D.S.O Fallon, IL 622691790871721
  4. Christine Wohlford, D.M.DColumbia, IL 622361609037316
  5. Kenneth Kollmann, D.M.D.Collinsville, IL 622341639210768
  6. John Markarian, D.M.D.Belleville, IL 622261104912583
  7. Michael Wong, DMDBelleville, IL 622261902223548
  8. Norman Martinez, DDSGodfrey, IL 620351225126253

Common questions

What is Christopher John Haas's NPI number?

Christopher John Haas's National Provider Identifier (NPI) is 1932782703, issued on Apr 29, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Christopher John Haas located?

The NPPES record lists a practice address at 4945 Stone Falls Ctr Ste B, O Fallon, IL, 62269. Phone: (618) 622-0212. Providers update this record themselves, so call before visiting.

How can I verify Christopher John Haas's license?

NPPES lists Illinois license number 019034044, 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. Medicare files from data.cms.gov. 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.