NPPES file of Aug 9, 2026

Eric Joseph Ledermann, D.O.

Diagnostic Radiology Physician · Brooklyn, NY

Eric Joseph Ledermann, D.O. is a diagnostic radiology physician with a practice address in Brooklyn, New York, and NPI 1871722801, issued on Jul 13, 2009. Check the license (New York 274286-1, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1871722801
Name
Eric Joseph Ledermann
Credential
D.O.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License numbers
274286-1 NY
OS14837 FL
Self-reported in NPPES; status is on the state search
Practice location
4802 10TH Ave, Brooklyn, NY 11219
Phone
(718) 283-6000
Enumerated
Jul 13, 2009
Record last updated
Jun 8, 2023
Medicare enrollment
Enrolled (PECOS I20140619002261); accepts Medicare assignment
Medical or professional school
Lake Erie College Of Osteopathic Medicine, Erie, 2009
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 4802 10TH Ave

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

  1. Aroosha AamirStudent in an Organized Health Care Education/Training Program1952245342
  2. Tsion AbabiyaStudent in an Organized Health Care Education/Training Program1235006552
  3. Omar Abdelghany, MDStudent in an Organized Health Care Education/Training Program1134068810
  4. Mawerdi Abdulkadir, MDStudent in an Organized Health Care Education/Training Program1871395376
  5. Shokhrukh Abdulloev, MDStudent in an Organized Health Care Education/Training Program1306785217
  6. Sunil Abrol, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1639134513

Verify Eric Joseph Ledermann in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 274286-1
    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
Open 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.

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Bills Medicare through 2 group practices

  1. Radiology Associates OF Brooklyn LLPBrooklyn, NY
  2. Simonmed Imaging Florida LLCKissimmee, FL

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

Eric Joseph Ledermann among 3,146 diagnostic radiology physician records in New York

Eric Joseph Ledermann, D.O. is one of 3,146 diagnostic radiology physician records with a practice address in New York. 75% 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 68% of them.

  • NPI issued2009 · 68% of these records are older, 28% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 69% of these records are
  • Graduated2009 · median 2002 among the 2,169 with a school on file
  • Record last updated2023 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Diagnostic Radiology Physician providers in New York

There are 3,146 diagnostic radiology physician records in New York.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Laurence Cohen, MDBrooklyn, NY 112191336189968
  2. Bruce Denny, M.D.Brooklyn, NY 112191821040171
  3. Anna Derman, M.D.Brooklyn, NY 112191346436151
  4. Rodrigo Dominguez-Mayoral, MDBrooklyn, NY 112191598835456
  5. Constantin Ene, MDBrooklyn, NY 112191528138989
  6. Christina Giuliano, MDBrooklyn, NY 112191558300061
  7. Jay Lerman, M.D.Brooklyn, NY 112191184812380
  8. Noel Nusbacher, MDBrooklyn, NY 112191588735518

Common questions

What is Eric Joseph Ledermann, D.O.'s NPI number?

Eric Joseph Ledermann, D.O.'s National Provider Identifier (NPI) is 1871722801, issued on Jul 13, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Eric Joseph Ledermann, D.O. located?

The NPPES record lists a practice address at 4802 10TH Ave, Brooklyn, NY, 11219. Phone: (718) 283-6000. Providers update this record themselves, so call before visiting.

How can I verify Eric Joseph Ledermann, D.O.'s license?

NPPES lists New York license number 274286-1, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.