Clarence Barnett, D.D.S.
Dentist · Chicago, IL
Clarence Barnett, D.D.S. is a dentist with a practice address in Chicago, Illinois, and NPI 1063810620, issued on Dec 15, 2014. Check the license (Illinois 19015262, 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.
- Name
- Clarence Barnett
- Credential
- D.D.S.
- Primary taxonomy
- Dentist 122300000X
- License number
- 19015262 IL
Self-reported in NPPES; status is on the state search - Practice location
- 25 E Washington St, Chicago, IL 60602
- Phone
- (312) 726-1155
- Enumerated
- Dec 15, 2014
- Record last updated
- Jun 24, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (312) 263-7223
- Entity
- Type 1 · individual
Also registered at 25 E Washington St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Altman, M.D.Anesthesiology Physician1861661324
- Ida Andarge, LSWClinical Social Worker1548785769
- Hilary Arnow, LPC, LCPCProfessional Counselor1861868283
- Sanford Barr, D.D.S.General Practice Dentistry1952562787
- Raymond Belmonte, M.D.Anesthesiology Physician1003085564
- Janna Bernard, PHDClinical Psychologist1104150937
Verify Clarence Barnett in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 19015262Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
1,148 dentist records list a practice address in Chicago
They are 1,148 of the 63,379 NPPES records with a practice address in Chicago, and 4,522 dentist records in Illinois. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,148 in Chicago → All 4,522 in Illinois → Every provider in Chicago →
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- Fathi Abdallah, DMDOak Lawn, IL1447827225
- Ghassan Abdallah, DMDOak Lawn, IL1720179021
- Housam Abdallah, DMDJoliet, IL1811673973
Common questions
What is Clarence Barnett, D.D.S.'s NPI number?
Clarence Barnett, D.D.S.'s National Provider Identifier (NPI) is 1063810620, issued on Dec 15, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Clarence Barnett, D.D.S. located?
The NPPES record lists a practice address at 25 E Washington St, Chicago, IL, 60602. Phone: (312) 726-1155. Providers update this record themselves, so call before visiting.
How can I verify Clarence Barnett, D.D.S.'s license?
NPPES lists Illinois license number 19015262, 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.