Registry data as of Aug 27, 2026

Michael Winkelman, DMD

General Practice Dentistry · Apache Junction, AZ

Michael Winkelman, DMD is a general practice dentistry with a practice address in Apache Junction, Arizona, and NPI 1114230125, issued on Jul 19, 2010. Check the license (Arizona 8594, as entered in NPPES) with the Arizona 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
1114230125
Name
Michael Winkelman
Credential
DMD
Primary taxonomy
General Practice Dentistry 1223G0001X
License numbers
8594 AZ
DEN D 1347 AK
Self-reported in NPPES; status is on the state search
Practice location
3061 W Apache Trl, Apache Junction, AZ 85120
Phone
(480) 671-1111
Enumerated
Jul 19, 2010
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 3061 W Apache Trl

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

  1. Lowell ArbuckleGeneral Practice Dentistry1124242151
  2. Sarika BararDental Hygienist1285844613

Verify Michael Winkelman in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Arizona board licenses this profession
    Search for license 8594
    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 Arizona 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.

76% fewer Medicare Part D claims than the average general practice dentistry in 2024

20 Medicare Part D claims for 13 beneficiaries, against an average of 84 among the 68,591 providers of this specialty who prescribed in Part D.

  1. Michael Winkelman20
  2. Specialty average84

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.

8 general practice dentistry records list a Apache Junction practice address

They are 8 of the 338 NPPES records with a Apache Junction practice address, and 2,484 general practice dentistry records in Arizona.

Other general practice dentistry records in Arizona

  1. Bruce Aahrens, DDSPeoria, AZ1356428510
  2. Abraham Abaie, DDSScottsdale, AZ1477641256
  3. Kathleen Abaie, DMDPhoenix, AZ1629451711
  4. Alisha Abbas, DMDTucson, AZ1528985355
  5. Keri Abbott, DDSPhoenix, AZ1841711579
  6. Ali AbdulmajeedLaveen, AZ1194493080
  7. Reza Abedi, DDSApache Junction, AZ1578659736
  8. Ramez Abilmona, DMDMesa, AZ1376744748
  9. Mark AbzugPhoenix, AZ1871648543
  10. Kelsey Adams, DMDScottsdale, AZ1770476731

Common questions

What is Michael Winkelman, DMD's NPI number?

Michael Winkelman, DMD's National Provider Identifier (NPI) is 1114230125, issued on Jul 19, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Michael Winkelman, DMD located?

The NPPES record lists a practice address at 3061 W Apache Trl, Apache Junction, AZ, 85120. Phone: (480) 671-1111. Providers update this record themselves, so call before visiting.

How can I verify Michael Winkelman, DMD's license?

NPPES lists Arizona license number 8594, as entered by the provider. Search the Arizona board that licenses this profession; the NPPES record confirms identity only.

How much does Michael Winkelman, DMD prescribe under Medicare Part D?

In 2024, Michael Winkelman, DMD had 20 Medicare Part D claims for 13 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.