NPPES file of Aug 9, 2026

Mark Kosinski, DPM

Podiatrist · New York, NY

Mark Kosinski, DPM is a podiatrist with a practice address in New York, New York, and NPI 1295770048, issued on Jun 17, 2006. Check the license (New York N003575, as entered in NPPES) with the New York 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
1295770048
Name
Mark Kosinski
Credential
DPM
Primary taxonomy
Podiatrist 213E00000X
License number
N003575 NY
Self-reported in NPPES; status is on the state search
Practice location
55 E 124TH St, New York, NY 10035
Phone
(212) 410-8178
Enumerated
Jun 17, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20040730001001); accepts Medicare assignment
Medical or professional school
New York College Of Podiatric Medicine, 1983
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 55 E 124TH St

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

  1. Sharon Barlizo, D.P.M.Podiatrist1164473971
  2. Matthew Bernstein, DPMFoot & Ankle Surgery Podiatrist1689062432
  3. Niezl EstorquePhysical Therapist1922336510
  4. David George, D.P.MPrimary Podiatric Medicine Podiatrist1164470654
  5. Mohammed Gheith, DPMPodiatrist1952930935
  6. Joann Li, DPMFoot & Ankle Surgery Podiatrist1356920904

Verify Mark Kosinski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license N003575
    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 New York license search

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72% more Medicare Part D claims than the average podiatrist in 2024

541 Medicare Part D claims for 153 beneficiaries, against an average of 314 among the 6,407 providers of this specialty who prescribed in Part D.

  1. Mark Kosinski541
  2. Specialty average314

Most prescribed

  1. Clotrimazole276 claims
  2. Ammonium Lactate120 claims
  3. Diclofenac Sodium68 claims
  4. Nystatin11 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.

Bills Medicare through one group practice

  1. Foot Clinics OF New YorkNew York, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Podiatrist providers in New York

There are 1,260 podiatrist records in New York.

Other podiatrist records in New York

  1. Audrey Abatemarco, DPMNew York, NY1346336948
  2. Herbert Abbott, D.P.M.New York, NY1710927140
  3. Mino Abdelmessih, DPMJamaica, NY1437776572
  4. Sarah Abdou, DPMLarchmont, NY1730719360
  5. Bruce Abel, D.P.M.Yonkers, NY1144228974
  6. Rosalind Abel, D.P.M.Yonkers, NY1912905746
  7. Jay Abeles, DPMBethpage, NY1164429122
  8. Amara Abid, DPMBrooklyn, NY1922505445
  9. Hal Abrahams, DPMWhite Plains, NY1689749491
  10. Irina Abramova, DPMGreat Neck, NY1578974655

Common questions

What is Mark Kosinski, DPM's NPI number?

Mark Kosinski, DPM's National Provider Identifier (NPI) is 1295770048, issued on Jun 17, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Mark Kosinski, DPM located?

The NPPES record lists a practice address at 55 E 124TH St, New York, NY, 10035. Phone: (212) 410-8178. Providers update this record themselves, so call before visiting.

How can I verify Mark Kosinski, DPM's license?

NPPES lists New York license number N003575, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Mark Kosinski, DPM prescribe under Medicare Part D?

In 2024, Mark Kosinski, DPM had 541 Medicare Part D claims for 153 beneficiaries; the average among podiatrist prescribers was 314. 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.