NPPES file of Aug 9, 2026

Kelly Ledermann, N.P.

Nurse Practitioner · Garden City, NY

Kelly Ledermann, N.P. is a nurse practitioner with a practice address in Garden City, New York, and NPI 1942362215, issued on Dec 14, 2006. Check the license (New York 334555, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1942362215
Name
Kelly Ledermann
Credential
N.P.
Primary taxonomy
Nurse Practitioner 363L00000X
License number
334555 NY
Self-reported in NPPES; status is on the state search
Practice location
54 New Hyde Park RD, Garden City, NY 11530
Phone
(516) 488-1313
Enumerated
Dec 14, 2006
Record last updated
Jan 25, 2024
Fax
(516) 488-3449
Medicare enrollment
Enrolled (PECOS I20080104000264); accepts Medicare assignment
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 54 New Hyde Park RD

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

  1. Robert Bacigalupi, M.D.Procedural Dermatology Physician1740505668
  2. Jonathan BeschlossDermatology Physician1922196617
  3. Sydney Jacoby, FNP-BCFamily Nurse Practitioner1114648649
  4. Radha Mikkilineni, M.D.Dermatopathology Physician1003842618
  5. Katherine Murphy, RPA-CPhysician Assistant1881245876
  6. Joseph Onorato, M.D.Dermatology Physician1992882773

Verify Kelly Ledermann 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 334555
    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.

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1% more Medicare Part D claims than the average nurse practitioner in 2024

1,122 Medicare Part D claims for 488 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.

  1. Kelly Ledermann1,122
  2. Specialty average1,109

Most prescribed

  1. Ciclopirox104 claims
  2. Mupirocin100 claims
  3. Ketoconazole91 claims
  4. Halobetasol Propionate78 claims
  5. Triamcinolone Acetonide70 claims
  6. Fluocinonide58 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $2,579.23

104 payments; by number, the most common kind was food and beverage; the largest payer was Arcutis Biotherapeutics, Inc. The 38,884 providers of this specialty with any payment received $791.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Kelly Ledermann$2,579.23
  2. Specialty average$791.64

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Joseph Onorato MD PCGarden City, NY

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

Nurse Practitioner providers in New York

There are 3,097 nurse practitioner records in New York.

Other nurse practitioner records in New York

  1. Amra Abadzic, NPEast Syracuse, NY1750019683
  2. Monique AbarcaSmithtown, NY1538766902
  3. Sharon Abayev, FNPForest Hills, NY1346062320
  4. Maura Abbott, NP, PHDNew York, NY1881876415
  5. Younes Abdulla, NPAmherst, NY1730018961
  6. Nataliya Abel, NPRocky Point, NY1295066405
  7. Cindy AbelidoGreat Neck, NY1003582156
  8. Eric AblordeyMiddletown, NY1710820154
  9. Michael AboagyeMiller Place, NY1538448501
  10. Elsamma Abraham, ANPNew York, NY1043461668

Common questions

What is Kelly Ledermann, N.P.'s NPI number?

Kelly Ledermann, N.P.'s National Provider Identifier (NPI) is 1942362215, issued on Dec 14, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Kelly Ledermann, N.P. located?

The NPPES record lists a practice address at 54 New Hyde Park RD, Garden City, NY, 11530. Phone: (516) 488-1313. Providers update this record themselves, so call before visiting.

How can I verify Kelly Ledermann, N.P.'s license?

NPPES lists New York license number 334555, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Kelly Ledermann, N.P. prescribe under Medicare Part D?

In 2024, Kelly Ledermann, N.P. had 1,122 Medicare Part D claims for 488 beneficiaries; the average among nurse practitioner prescribers was 1,109. Part D covers Medicare prescriptions only.

What is Kelly Ledermann, N.P.'s MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.