DR. JEREMY ROSENBLUM MD
NPI 1982839858
Pediatrics - Pediatric Hematology-Oncology in Bronx, NY
About Dr. Jeremy Rosenblum Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. JEREMY ROSENBLUM MD (NPI 1982839858) is an individual pediatric hematology-oncology provider in Bronx, New York, licensed in New York (253164) and active in the NPI registry since May 2009. He is enrolled in Medicare PECOS, is affiliated with Westchester Medical Center, and is a graduate of Albert Einstein College Of Medicine Of Yeshiva University (2006).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Jeremy Rosenblum Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Jeremy Rosenblum reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Bronx, NY 10467
- Reassigned Medicare billing, New York enrollment
- 5,251 clinicians in this Medicare group
Hawthorne, NY 10532
- Reassigned Medicare billing, New York enrollment
- 511 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Westchester Medical Center
Acute Care Hospitals · Valhalla, NYOther Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BRONX, NY 10467
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Jeremy Rosenblum's NPI number?
The NPI number for Jeremy Rosenblum is 1982839858. It was assigned to this individual provider in the NPPES registry on May 21, 2009.
Where is Jeremy Rosenblum located?
Jeremy Rosenblum practices at 111 E 210th St Rosenthal 3, Bronx, NY 10467. The listed phone number is (718) 741-2342.
What is Jeremy Rosenblum's specialty?
The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Hematology-Oncology, with taxonomy code 2080P0207X.
Is Jeremy Rosenblum enrolled in Medicare?
Yes. Jeremy Rosenblum is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Jeremy Rosenblum's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jeremy Rosenblum reassigns Medicare benefits to 2 organizations: Montefiore Medical Center (Bronx, NY) and Boston Children's Health Physicians, LLP (Hawthorne, NY). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Jeremy Rosenblum's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Jeremy Rosenblum affiliated with any hospitals?
According to CMS data, Jeremy Rosenblum is affiliated with Westchester Medical Center.
When was this NPI record last updated?
The NPPES record for Jeremy Rosenblum was last updated on May 21, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Jeremy Rosenblum, MD · NPI 1982839858
Pediatric Hematology-Oncology physician in Bronx, New York. Individual provider, active in the CMS NPPES registry since May 21, 2009.
## Identity
- **NPI:** 1982839858 (Entity type: Individual)
- **Enumerated:** May 21, 2009
- **Primary specialty:** Pediatrics - Pediatric Hematology-Oncology · taxonomy 2080P0207X
- **State license:** 253164 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 111 E 210TH ST, ROSENTHAL 3, Bronx, NY 10467-2401
- **Phone:** (718) 741-2342
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Montefiore Medical Center (NPI 1063525152, Bronx, NY); Boston Children's Health Physicians, LLP (NPI 1467454967, Hawthorne, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Albert Einstein College Of Medicine Of Yeshiva University, class of 2006
## Record status
- **NPPES last updated:** May 21, 2009
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Source: [NPI Profile](https://npiprofile.com/npi/1982839858) · Data from the CMS NPPES public registry.