Leya Schwartz, M.D.
Pediatric Hematology & Oncology Physician · Paterson, NJ
Leya Schwartz, M.D. is a pediatric hematology & oncology physician with a practice address in Paterson, New Jersey, and NPI 1467806471, issued on Apr 15, 2016. Check the license (New Jersey 25MA11477700, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Leya Schwartz
- Credential
- M.D.
- Primary taxonomy
- Pediatric Hematology & Oncology Physician 2080P0207X
- License number
- 25MA11477700 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 703 Main St, Paterson, NJ 07503
- Phone
- (973) 754-3230
- Enumerated
- Apr 15, 2016
- Record last updated
- Apr 27, 2023
- Medicare enrollment
- Enrolled (PECOS I20230407001894); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pediatric hematology & oncology physician records → All 71 in New Jersey → Look up another NPI →
Also registered at 703 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Leya Schwartz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA11477700Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $18.70
1 payment: food and beverage; the largest payer was Alexion Pharmaceuticals, Inc. 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.
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
- St Josephs Medical Group PCPaterson, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Leya Schwartz among 71 pediatric hematology & oncology physician records in New Jersey
Leya Schwartz, M.D. is one of 71 pediatric hematology & oncology physician records with a practice address in New Jersey. 44% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 87% of them.
- NPI issued2016 · 87% of these records are older, 10% newer
- In a Medicare fileYes · 44% of these records are
- In the CMS Doctors and Clinicians fileYes · 15% of these records are
- Graduated2016 · median 2011 among the 11 with a school on file
- Record last updated2023 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0207X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Hematology & Oncology Physician providers in New Jersey
There are 71 pediatric hematology & oncology physician records in New Jersey.
All 71 in New Jersey → Every provider in Paterson → Pediatric Hematology & Oncology Physician nationwide →
The 8 pediatric hematology & oncology physician records with the nearest ZIP codes
- Mary Ann Bonilla, M.D.Paterson, NJ 075031316999154
- Alissa Kahn, M.D.Paterson, NJ 075031598924011
- Jill Menell, M.D.Paterson, NJ 075031831137876
- William Woolbright, M.D.Paterson, NJ 075031407155161
- Carole Paley, M.D.Wayne, NJ 074701548477714
- Burton Appel, MDHackensack, NJ 076011790731925
- Christine Camacho-Bydume, M.D.Hackensack, NJ 076011801154265
- Jing Chen, MDHackensack, NJ 076011578862082
Common questions
What is Leya Schwartz, M.D.'s NPI number?
Leya Schwartz, M.D.'s National Provider Identifier (NPI) is 1467806471, issued on Apr 15, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Leya Schwartz, M.D. located?
The NPPES record lists a practice address at 703 Main St, Paterson, NJ, 07503. Phone: (973) 754-3230. Providers update this record themselves, so call before visiting.
How can I verify Leya Schwartz, M.D.'s license?
NPPES lists New Jersey license number 25MA11477700, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. 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.