NPPES file of Aug 9, 2026

Mark Dankowski

General Practice Dentistry · Fort Wayne, IN

Mark Dankowski is a general practice dentistry with a practice address in Fort Wayne, Indiana, and NPI 1831392521, issued on Jun 8, 2007. Check the license (Indiana 12010869A, as entered in NPPES) with the Indiana 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
1831392521
Name
Mark Dankowski
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
12010869A IN
Self-reported in NPPES; status is on the state search
Practice location
4504 Parnell Ave, Fort Wayne, IN 46825
Phone
(260) 482-8386
Enumerated
Jun 8, 2007
Record last updated
Jul 8, 2007 (not updated in 19 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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Also registered at 4504 Parnell Ave

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

  1. David Allen, D.D.S.General Practice Dentistry1295871739
  2. Mark NollGeneral Practice Dentistry1356544027

Verify Mark Dankowski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Indiana board licenses this profession
    Search for license 12010869A
    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 Indiana 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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63% fewer Medicare Part D claims than the average general practice dentistry in 2024

31 Medicare Part D claims for 22 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Mark Dankowski31
  2. Specialty average83

Most prescribed

  1. Amoxicillin20 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 Dankowski among 2,066 general practice dentistry records in Indiana

Mark Dankowski is one of 2,066 general practice dentistry records with a practice address in Indiana. 65% 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 39% of them.

  • NPI issued2007 · 39% of these records are older, 38% newer
  • In a Medicare fileYes · 65% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 75% 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 Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

136 general practice dentistry records list a practice address in Fort Wayne

They are 136 of the 9,203 NPPES records with a practice address in Fort Wayne, and 2,066 general practice dentistry records in Indiana.

The 8 general practice dentistry records with the nearest ZIP codes

  1. David Allen, D.D.S.Fort Wayne, IN 468251295871739
  2. Samuel Corey, D.D.S.Fort Wayne, IN 468251083701734
  3. David Diehl, DDSFort Wayne, IN 468251821164906
  4. Robert Gebfert, DDSFort Wayne, IN 468251841378809
  5. Gregory Glassley, DDSFort Wayne, IN 468251306051354
  6. Jeffrey Glassley, DDSFort Wayne, IN 468251942415997
  7. Scott Glassley, DDSFort Wayne, IN 468251427265412
  8. John Herber, D.D.S.Fort Wayne, IN 468251194948646

Common questions

What is Mark Dankowski's NPI number?

Mark Dankowski's National Provider Identifier (NPI) is 1831392521, issued on Jun 8, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Mark Dankowski located?

The NPPES record lists a practice address at 4504 Parnell Ave, Fort Wayne, IN, 46825. Phone: (260) 482-8386. Providers update this record themselves, so call before visiting.

How can I verify Mark Dankowski's license?

NPPES lists Indiana license number 12010869A, as entered by the provider. Search the Indiana board that licenses this profession; the NPPES record confirms identity only.

How much does Mark Dankowski prescribe under Medicare Part D?

In 2024, Mark Dankowski had 31 Medicare Part D claims for 22 beneficiaries; the average among general practice dentistry prescribers was 83. 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.