NPPES file of Aug 9, 2026

Jaclyn D. Rosenzweig, M.D.

Pediatric Hematology & Oncology Physician · New York, NY

Jaclyn D. Rosenzweig, M.D. is a pediatric hematology & oncology physician with a practice address in New York, New York, and NPI 1760836449, issued on Apr 19, 2016. Check the license (New York 300938, 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 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1760836449
Name
Jaclyn D. Rosenzweig
Credential
M.D.
Primary taxonomy
Pediatric Hematology & Oncology Physician 2080P0207X
License number
300938 NY
Self-reported in NPPES; status is on the state search
Practice location
525 E 68TH St # M622, New York, NY 10065
Phone
(212) 746-3400
Enumerated
Apr 19, 2016
Record last updated
Jun 2, 2023
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 525 E 68TH St # M622

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

  1. Nonyerem Acholonu-Fomin, MDHospitalist Physician1649730524
  2. Charles Bergman, M.D.Pediatric Critical Care Medicine Physician1922462399
  3. Ariel BowrosenFamily Nurse Practitioner1023753670
  4. Hadley Brighton, MDHospitalist Physician1700382587
  5. Rachiel CabilingPediatric Nurse Practitioner1124852462
  6. Nicholas Cacciola-Price, FNP-BCFamily Medicine Physician1821630179

Verify Jaclyn D. Rosenzweig 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 300938
    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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Industry payments in 2024: $24.75

1 payment: food and beverage; the largest payer was ViiV Healthcare Company. The 1,215 providers of this specialty with any payment received $7,404.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Jaclyn Rosenzweig$24.75
  2. Specialty average$7,404.07

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

Pediatric Hematology & Oncology Physician providers in New York

There are 289 pediatric hematology & oncology physician records in New York.

Other pediatric hematology & oncology physician records in New York

  1. Cori Abikoff, MDValhalla, NY1235330283
  2. Suchitra Acharya, MDNew York, NY1871683052
  3. Olubunmi Afonja, MB, BSNew York, NY1194719492
  4. Manpreet Ahluwalia, M.D.Bronx, NY1477751147
  5. Opeyemi Ajibade, M.D.Bronx, NY1386176915
  6. Alexander Aledo, M.D.Flushing, NY1548235625
  7. Jeffrey Allen, MDNew York, NY1154397727
  8. Abdullrahman Alsultan, MBBSNew York, NY1144305376
  9. Srikanth Ambati, M.DNew York, NY1295977981
  10. Steven Ambrusko, MDBuffalo, NY1205047461

Common questions

What is Jaclyn D. Rosenzweig, M.D.'s NPI number?

Jaclyn D. Rosenzweig, M.D.'s National Provider Identifier (NPI) is 1760836449, issued on Apr 19, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Jaclyn D. Rosenzweig, M.D. located?

The NPPES record lists a practice address at 525 E 68TH St # M622, New York, NY, 10065. Phone: (212) 746-3400. Providers update this record themselves, so call before visiting.

How can I verify Jaclyn D. Rosenzweig, M.D.'s license?

NPPES lists New York license number 300938, 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.