NPPES file of Aug 9, 2026

Randy James Breen, D.D.S.

General Practice Dentistry · Grand Rapids, MI

Randy James Breen, D.D.S. is a general practice dentistry with a practice address in Grand Rapids, Michigan, and NPI 1003815655, issued on Jul 17, 2005. Check the license (Michigan 2901014055, as entered in NPPES) with the Michigan board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1003815655
Name
Randy James Breen
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
2901014055 MI
Self-reported in NPPES; status is on the state search
Practice location
515 Lakeside Dr SE, Grand Rapids, MI 49506
Phone
(616) 454-9091
Enumerated
Jul 17, 2005
Record last updated
Jul 13, 2026
Fax
(616) 454-1159
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 515 Lakeside Dr SE

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

  1. Thomas Malec, M.D., P.C.Ophthalmology Physician1619961778

Verify Randy James Breen in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 2901014055
    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
Find the Michigan 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.

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Randy James Breen among 4,088 general practice dentistry records in Michigan

Randy James Breen, D.D.S. is one of 4,088 general practice dentistry records with a practice address in Michigan. 61% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 98% newer
  • In a Medicare fileNo · 61% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2026 · 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 1223G0001X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

General Practice Dentistry providers in Michigan

There are 4,088 general practice dentistry records in Michigan. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Bessie Afendoulis, D.D.S.Grand Rapids, MI 495061457465643
  2. Leonard Bartoszewicz, D.D.S.Grand Rapids, MI 495061164577466
  3. Richard Elias, DDSGrand Rapids, MI 495061093930125
  4. Brandon Jankowski, DDSGrand Rapids, MI 495061144744202
  5. Chase Klinesteker, DDSGrand Rapids, MI 495061952524365
  6. Ronald Olszewski, D.D.S.Grand Rapids, MI 495061578781522
  7. John Ostrowski, D.D.SGrand Rapids, MI 495061881817070
  8. Craig Thorson, DDSGrand Rapids, MI 495061427121813

Common questions

What is Randy James Breen, D.D.S.'s NPI number?

Randy James Breen, D.D.S.'s National Provider Identifier (NPI) is 1003815655, issued on Jul 17, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Randy James Breen, D.D.S. located?

The NPPES record lists a practice address at 515 Lakeside Dr SE, Grand Rapids, MI, 49506. Phone: (616) 454-9091. Providers update this record themselves, so call before visiting.

How can I verify Randy James Breen, D.D.S.'s license?

NPPES lists Michigan license number 2901014055, as entered by the provider. Search the Michigan 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.