NPPES file of Aug 9, 2026

Mark Allen Bruce

Dentist · Marion, IL

Mark Allen Bruce is a dentist with a practice address in Marion, Illinois, and NPI 1942429311, issued on Apr 24, 2007. Check the license (Illinois 19-024396, 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
1942429311
Name
Mark Allen Bruce
Primary taxonomy
Dentist 122300000X
License number
19-024396 IL
Self-reported in NPPES; status is on the state search
Practice location
301 N Van Buren St, Marion, IL 62959
Phone
(618) 993-3187
Enumerated
Apr 24, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(618) 993-0397
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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Verify Mark Allen Bruce 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 19-024396
    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
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3.2 times the Medicare Part D claims of the average dentist in 2024

278 Medicare Part D claims for 156 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. 15 claims were for opioids.

  1. Mark Bruce278
  2. Specialty average86

Most prescribed

  1. Amoxicillin132 claims
  2. Clindamycin Hcl55 claims
  3. Penicillin V Potassium44 claims
  4. Hydrocodone-Acetaminophen13 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.

Mark Allen Bruce among 4,522 dentist records in Illinois

Mark Allen Bruce is one of 4,522 dentist 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 2007, is newer than 19% of them.

  • NPI issued2007 · 19% of these records are older, 62% newer
  • In a Medicare fileYes · 64% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 74% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dentist providers in Illinois

There are 4,522 dentist records in Illinois.

The 8 dentist records with the nearest ZIP codes

  1. Philip Caron, DDSMarion, IL 629591336250794
  2. Amy Carrico, DMDMarion, IL 629591629041389
  3. Kevin Kays, DMDMarion, IL 629591881647287
  4. Rahul Malik, DMDMarion, IL 629591134481229
  5. Ashley Maxam, DMDMarion, IL 629591124259130
  6. Clayton Rangitsch, DMDMarion, IL 629591124330246
  7. James Richey, D.D.S.Marion, IL 629591629227475
  8. Robert Bryan, D.M.D.Metropolis, IL 629601750535761

Common questions

What is Mark Allen Bruce's NPI number?

Mark Allen Bruce's National Provider Identifier (NPI) is 1942429311, issued on Apr 24, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Mark Allen Bruce located?

The NPPES record lists a practice address at 301 N Van Buren St, Marion, IL, 62959. Phone: (618) 993-3187. Providers update this record themselves, so call before visiting.

How can I verify Mark Allen Bruce's license?

NPPES lists Illinois license number 19-024396, as entered by the provider. Search the Illinois board that licenses this profession; the NPPES record confirms identity only.

How much does Mark Allen Bruce prescribe under Medicare Part D?

In 2024, Mark Allen Bruce had 278 Medicare Part D claims for 156 beneficiaries; the average among dentist prescribers was 86. 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.