Registry data as of Aug 27, 2026

Stefan Bojsiuk, DPM

Podiatrist · Walden, NY

Stefan Bojsiuk, DPM is a podiatrist with a practice address in Walden, New York, and NPI 1952322042, issued on Jul 22, 2006. Check the license (New York N004334, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1952322042
Name
Stefan Bojsiuk
Credential
DPM
Primary taxonomy
Podiatrist 213E00000X
License number
N004334 NY
Self-reported in NPPES; status is on the state search
Practice location
30 E Main St, Walden, NY 12586
Phone
(845) 778-2633
Enumerated
Jul 22, 2006
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 Stefan Bojsiuk 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 N004334
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

25% fewer Medicare Part D claims than the average podiatrist in 2024

239 Medicare Part D claims for 108 beneficiaries, against an average of 320 among the 6,482 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.

  1. Stefan Bojsiuk239
  2. Specialty average320

Most prescribed

  1. Ammonium Lactate57 claims
  2. Terbinafine Hcl44 claims
  3. Ketoconazole43 claims
  4. Naproxen28 claims
  5. Amoxicillin-Clavulanate Potass13 claims
  6. Sulfamethoxazole-Trimethoprim11 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 hospital and facility affiliations

  1. Sun River Health Inc.Peekskill, NY
  2. The Institute For Family HealthNew York, NY

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

2 podiatrist records list a Walden practice address

They are 2 of the 141 NPPES records with a Walden practice address, and 1,258 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. Sarah Abdou, DPMLarchmont, NY1730719360
  4. Bruce Abel, D.P.M.Yonkers, NY1144228974
  5. Rosalind Abel, D.P.M.Yonkers, NY1912905746
  6. Jay Abeles, DPMBethpage, NY1164429122
  7. Hal Abrahams, DPMWhite Plains, NY1689749491
  8. Irina Abramova, DPMGreat Neck, NY1578974655
  9. Robert Adelman, DPMNew York, NY1982653606
  10. Joan Adler, DPMBinghamton, NY1033101837

Common questions

What is Stefan Bojsiuk, DPM's NPI number?

Stefan Bojsiuk, DPM's National Provider Identifier (NPI) is 1952322042, issued on Jul 22, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Stefan Bojsiuk, DPM located?

The NPPES record lists a practice address at 30 E Main St, Walden, NY, 12586. Phone: (845) 778-2633. Providers update this record themselves, so call before visiting.

How can I verify Stefan Bojsiuk, DPM's license?

NPPES lists New York license number N004334, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Stefan Bojsiuk, DPM prescribe under Medicare Part D?

In 2024, Stefan Bojsiuk, DPM had 239 Medicare Part D claims for 108 beneficiaries; the average among podiatrist prescribers was 320. 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.