Katherine Heilig, DMD
General Practice Dentistry · Belleville, IL
Katherine Heilig, DMD is a general practice dentistry with a practice address in Belleville, Illinois, and NPI 1225166374, issued on Mar 1, 2007. Check the license with the Illinois board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Katherine Heilig
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- Practice location
- 2810 Frank Scott Parkway West, Belleville, IL 62223
- Phone
- (618) 235-9696
- Enumerated
- Mar 1, 2007
- Entity
- Type 1 · individual
Also registered at 2810 Frank Scott Parkway West
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Katherine Heilig in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
22 general practice dentistry records list a practice address in Belleville
They are 22 of the 1,404 NPPES records with a practice address in Belleville, and 5,276 general practice dentistry records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 22 in Belleville → All 5,276 in Illinois → Every provider in Belleville →
Other general practice dentistry records in Illinois
- Kelli Aaby, DDSLoves Park, IL1508090481
- Khadija Aamir Sulemanjee, DMDSkokie, IL1205493269
- Mohammad Abbas, DDSNorthlake, IL1013975531
- Abdullah Abd EssamadChicago, IL1528848066
- Samer Abdallah, DDSPalatine, IL1487092706
- Dana Abdeddin, DDSPalos Heights, IL1083442768
- Hossam AbdelsalamElgin, IL1184248213
- Naser Abdelsalam, DMDChicago, IL1528740875
- Tawfik Abdul DayemNaperville, IL1003536269
- Osaamah Abdulla, DMDBlue Island, IL1083407886
Common questions
What is Katherine Heilig, DMD's NPI number?
Katherine Heilig, DMD's National Provider Identifier (NPI) is 1225166374, issued on Mar 1, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Heilig, DMD located?
The NPPES record lists a practice address at 2810 Frank Scott Parkway West, Belleville, IL, 62223. Phone: (618) 235-9696. Providers update this record themselves, so call before visiting.
How can I verify Katherine Heilig, DMD'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), loaded Aug 27, 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) 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 27, 2026.