NPPES file of Aug 9, 2026

Douglas Richard Martin, D.D.S.

Dentist · Mequon, WI

Douglas Richard Martin, D.D.S. is a dentist with a practice address in Mequon, Wisconsin, and NPI 1295968634, issued on Sep 2, 2009. Check the license (Wisconsin 2602-15, as entered in NPPES) with the Wisconsin 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
1295968634
Name
Douglas Richard Martin
Credential
D.D.S.
Primary taxonomy
Dentist 122300000X
License number
2602-15 WI
Self-reported in NPPES; status is on the state search
Practice location
1808 W Glen Oaks LN, Mequon, WI 53092
Phone
(616) 406-9399
Enumerated
Sep 2, 2009
Record last updated
Jun 26, 2012 (not updated in 14 years: call before relying on the address or phone)
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 Douglas Richard Martin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
    Search for license 2602-15
    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 Wisconsin license search

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52% fewer Medicare Part D claims than the average dentist in 2024

41 Medicare Part D claims for 29 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.

  1. Douglas Martin41
  2. Specialty average86

Most prescribed

  1. Amoxicillin27 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.

Douglas Richard Martin among 1,750 dentist records in Wisconsin

Douglas Richard Martin, D.D.S. is one of 1,750 dentist records with a practice address in Wisconsin. 60% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 45% of them.

  • NPI issued2009 · 45% of these records are older, 52% newer
  • In a Medicare fileYes · 60% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2012 · 67% 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 Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

17 dentist records list a practice address in Mequon

They are 17 of the 1,048 NPPES records with a practice address in Mequon, and 1,750 dentist records in Wisconsin.

The 8 dentist records with the nearest ZIP codes

  1. Kent Davies, DDSMequon, WI 530921255543070
  2. Jerome Gildner, DDSMequon, WI 530921861604696
  3. David Hanna, D.D.S.Mequon, WI 530921497964134
  4. Marc Jacobson, DDSMequon, WI 530921043479827
  5. Michael Kim, D.D.S.Mequon, WI 530921306938709
  6. Russell Kittleson, DDSMequon, WI 530921528264819
  7. Stephan Klug, DDSMequon, WI 530921164574323
  8. Allen Langeberg, D.D.S.Mequon, WI 530921386853018

Common questions

What is Douglas Richard Martin, D.D.S.'s NPI number?

Douglas Richard Martin, D.D.S.'s National Provider Identifier (NPI) is 1295968634, issued on Sep 2, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Douglas Richard Martin, D.D.S. located?

The NPPES record lists a practice address at 1808 W Glen Oaks LN, Mequon, WI, 53092. Phone: (616) 406-9399. Providers update this record themselves, so call before visiting.

How can I verify Douglas Richard Martin, D.D.S.'s license?

NPPES lists Wisconsin license number 2602-15, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity only.

How much does Douglas Richard Martin, D.D.S. prescribe under Medicare Part D?

In 2024, Douglas Richard Martin, D.D.S. had 41 Medicare Part D claims for 29 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.