Patrick J. Clark, DDS
Endodontics · River Forest, IL
Patrick J. Clark, DDS is an endodontics with a practice address in River Forest, Illinois, and NPI 1336508092, issued on Feb 23, 2016. Check the license (Illinois 019.032040, as entered in NPPES) with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Patrick J. Clark
- Credential
- DDS
- Primary taxonomy
- Endodontics 1223E0200X
- License number
- 019.032040 IL
Self-reported in NPPES; status is on the state search - Practice location
- 7603 North Ave, River Forest, IL 60305
- Phone
- (708) 456-7787
- Enumerated
- Feb 23, 2016
- Record last updated
- Aug 4, 2023
- Entity
- Type 1 · individual
8 nearest endodontics records → All 214 in Illinois → Look up another NPI →
Also registered at 7603 North Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joseph Baptist, D.D.S.Oral and Maxillofacial Surgery (Dentist)1407085053
- Jennifer Munaretto, DMD, MSDentist1023633054
- Raymond Munaretto, D.D.S.Endodontics1609845296
- Richard Munaretto, D.D.S., M.S.Endodontics1124097654
- Richard Munaretto, D.D.SEndodontics1164482741
- Keith Sommers, D.D.S.Endodontics1568410819
Verify Patrick J. Clark in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this profession
Search for license 019.032040Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average endodontics in 2024
40 Medicare Part D claims for 31 beneficiaries, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin-Clavulanate Potass13 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Patrick J. Clark among 214 endodontics records in Illinois
Patrick J. Clark, DDS is one of 214 endodontics records with a practice address in Illinois. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 90% of them.
- NPI issued2016 · 90% of these records are older, 9% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2023 · 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 1223E0200X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 endodontics records list a practice address in River Forest
They are 5 of the 283 NPPES records with a practice address in River Forest, and 214 endodontics records in Illinois.
All 214 in Illinois → Every provider in River Forest → Endodontics nationwide →
The 8 endodontics records with the nearest ZIP codes
- Raymond Munaretto, D.D.S.River Forest, IL 603051609845296
- Richard Munaretto, D.D.S., M.S.River Forest, IL 603051124097654
- Richard Munaretto, D.D.SRiver Forest, IL 603051164482741
- Keith Sommers, D.D.S.River Forest, IL 603051568410819
- Attila Juhasz, D.D.S.Berwyn, IL 604021770918971
- Scott Bentkover, DDSEvanston, IL 602011588736540
- Paul Bery, DDSEvanston, IL 602011730225111
- Alayna Corden, D.M.D.Chicago Ridge, IL 604151538566328
Common questions
What is Patrick J. Clark, DDS's NPI number?
Patrick J. Clark, DDS's National Provider Identifier (NPI) is 1336508092, issued on Feb 23, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Patrick J. Clark, DDS located?
The NPPES record lists a practice address at 7603 North Ave, River Forest, IL, 60305. Phone: (708) 456-7787. Providers update this record themselves, so call before visiting.
How can I verify Patrick J. Clark, DDS's license?
NPPES lists Illinois license number 019.032040, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Patrick J. Clark, DDS prescribe under Medicare Part D?
In 2024, Patrick J. Clark, DDS had 40 Medicare Part D claims for 31 beneficiaries; the average among endodontics prescribers was 121. Part D covers Medicare prescriptions 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.