NPPES file of Aug 9, 2026

Peter Wloszek

Dentist · Jonesville, MI

Peter Wloszek is a dentist with a practice address in Jonesville, Michigan, and NPI 1023302478, issued on Jun 2, 2011. Check the license (Michigan 2901020150, as entered in NPPES) with the Michigan 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
1023302478
Name
Peter Wloszek
Primary taxonomy
Dentist 122300000X
License number
2901020150 MI
Self-reported in NPPES; status is on the state search
Practice location
211 Harley St, Jonesville, MI 49250
Phone
(586) 805-8052
Enumerated
Jun 2, 2011
Record last updated
Apr 25, 2025
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 211 Harley St

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

  1. William Adams, D.D.S.Dentist1225417975
  2. Sharon Dow, DDSGeneral Practice Dentistry1427123413

Verify Peter Wloszek 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 2901020150
    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

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57% more Medicare Part D claims than the average dentist in 2024

135 Medicare Part D claims for 95 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Peter Wloszek135
  2. Specialty average86

Most prescribed

  1. Amoxicillin99 claims
  2. Clindamycin Hcl19 claims
  3. Ibuprofen12 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.

2 dentist records list a practice address in Jonesville

They are 2 of the 88 NPPES records with a practice address in Jonesville, and 3,439 dentist records in Michigan.

Other dentist records in Michigan

  1. Chase Aaron, DDSDetroit, MI1427637354
  2. Natasha Aazami, DDSRoseville, MI1518352145
  3. Mohammad AbbasJackson, MI1144140104
  4. Jaime Abbott, DDSMontrose, MI1740334887
  5. Mina Abd, DMDWarren, MI1528704129
  6. Ali Abdallah, DMDSouthgate, MI1841082310
  7. Nicholas Abdallah, DDSWoodhaven, MI1225567688
  8. Sumia Abdallah, DDSDetroit, MI1841482239
  9. Albert AbdelnourLivonia, MI1124953211
  10. Fadia Abdouni, DDSBloomfield Hills, MI1144307026

Common questions

What is Peter Wloszek's NPI number?

Peter Wloszek's National Provider Identifier (NPI) is 1023302478, issued on Jun 2, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Peter Wloszek located?

The NPPES record lists a practice address at 211 Harley St, Jonesville, MI, 49250. Phone: (586) 805-8052. Providers update this record themselves, so call before visiting.

How can I verify Peter Wloszek's license?

NPPES lists Michigan license number 2901020150, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Peter Wloszek prescribe under Medicare Part D?

In 2024, Peter Wloszek had 135 Medicare Part D claims for 95 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.