Registry data as of Aug 27, 2026

Michael Clay, D.M.D.

General Practice Dentistry · Murphysboro, IL

Michael Clay, D.M.D. is a general practice dentistry with a practice address in Murphysboro, Illinois, and NPI 1780802983, issued on Apr 23, 2007. Check the license with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1780802983
Name
Michael Clay
Credential
D.M.D.
Primary taxonomy
General Practice Dentistry 1223G0001X
Practice location
108 N 14TH St, Murphysboro, IL 62966
Phone
(618) 684-6461
Enumerated
Apr 23, 2007
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.
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Also registered at 108 N 14TH St

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

  1. Lindsey Ingle, D.D.S.Dentist1548429749

Verify Michael Clay in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck 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.

83% more Medicare Part D claims than the average general practice dentistry in 2024

154 Medicare Part D claims for 92 beneficiaries, against an average of 84 among the 68,591 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 24 claims were for opioids.

  1. Michael Clay154
  2. Specialty average84

Most prescribed

  1. Amoxicillin78 claims
  2. Ibuprofen24 claims
  3. Hydrocodone-Acetaminophen20 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.

3 general practice dentistry records list a Murphysboro practice address

They are 3 of the 146 NPPES records with a Murphysboro practice address, and 5,203 general practice dentistry records in Illinois.

Other general practice dentistry records in Illinois

  1. Kelli Aaby, DDSLoves Park, IL1508090481
  2. Khadija Aamir Sulemanjee, DMDSkokie, IL1205493269
  3. Mohammad Abbas, DDSNorthlake, IL1013975531
  4. Abdullah Abd EssamadChicago, IL1528848066
  5. Samer Abdallah, DDSPalatine, IL1487092706
  6. Dana Abdeddin, DDSPalos Heights, IL1083442768
  7. Hossam AbdelsalamElgin, IL1184248213
  8. Naser Abdelsalam, DMDChicago, IL1528740875
  9. Tawfik Abdul DayemNaperville, IL1003536269
  10. Osaamah Abdulla, DMDBlue Island, IL1083407886

Common questions

What is Michael Clay, D.M.D.'s NPI number?

Michael Clay, D.M.D.'s National Provider Identifier (NPI) is 1780802983, issued on Apr 23, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Michael Clay, D.M.D. located?

The NPPES record lists a practice address at 108 N 14TH St, Murphysboro, IL, 62966. Phone: (618) 684-6461. Providers update this record themselves, so call before visiting.

How can I verify Michael Clay, D.M.D.'s license?

Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Michael Clay, D.M.D. prescribe under Medicare Part D?

In 2024, Michael Clay, D.M.D. had 154 Medicare Part D claims for 92 beneficiaries; the average among general practice dentistry prescribers was 84. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.