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DR. MARZENA M. BONA M.D.
NPI 1710951074
Pediatrics - Neonatal-Perinatal Medicine in Bronxville, NY

Active since February 14, 2006PECOS Enrolled
100/100
CMS Quality Rating
55 PALMER AVE, BRONXVILLE, NY 10708(914) 787-4980 Get Directions Write a Review

NPPES record last updated: February 28, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. Marzena M. Bona M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. MARZENA M. BONA M.D. (NPI 1710951074) is an individual neonatal-perinatal medicine provider in Bronxville, New York, licensed in New York (198827) and active in the NPI registry since February 2006. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1710951074
Entity TypeIndividualFemale
Primary Taxonomy2080N0001X
Provider Legal NameDR. MARZENA M. BONACredential: M.D.
Location Address55 PALMER AVEBronxville, NY 10708-3403
Mailing Address55 Palmer AveBronxville, NY 10708-3403 · (914) 787-4980
Phone(914) 787-4980
Sole ProprietorNo
Enumeration DateFebruary 14, 2006
Last NPPES UpdateFebruary 28, 2024
NPPES CertifiedFebruary 28, 2024
✔ NPI 1710951074 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatrics · Neonatal-Perinatal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080N0001X
License✔ Licensed in NY · 198827
Definition
A pediatrician who is the principal care provider for sick newborn infants. Clinical expertise is used for direct patient care and for consulting with obstetrical colleagues to plan for the care of mothers who have high-risk pregnancies.
55 PALMER AVE, Bronxville, NY 10708
Open in Google Maps ↗

Other Identifiers 1

Medicaid7757301NJ

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Marzena M. Bona M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

2

Medicare enrollment records show Marzena Bona reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Lawrence Medical Associates, PC
Same address
Emergency Medicine
55 PALMER AVENUE, DEPARTMENT OF EMERGENCY MEDICINE
Bronxville, NY 10708
  • Reassigned Medicare billing, New York enrollment
  • 531 clinicians in this Medicare group
NPI 1497260806 (914) 787-1000
Trustees Of Columbia University In The City Of New York
8.8 mi
Surgery
622 W 168TH ST
New York, NY 10032
  • Reassigned Medicare billing, New York enrollment
  • 3,922 clinicians in this Medicare group
NPI 1508266347 (646) 317-7111

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality86.8
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

RUTH TYAN NP
Nurse Practitioner
55 PALMER AVE
BRONXVILLE, NY 10708
Westchester County (914) 787-1000
DR. YUE YU M.D.
Hospitalist
55 PALMER AVE
BRONXVILLE, NY 10708
Westchester County (914) 787-1000
MICHELLE S BOYAR MD
Internal Medicine (Medical Oncology)
55 PALMER AVE
BRONXVILLE, NY 10708
Westchester County (914) 787-3100
DR. MATTHEW RYAN KEARNEY MD
Internal Medicine (Hematology & Oncology)
55 PALMER AVE
BRONXVILLE, NY 10708
Westchester County (646) 745-6369
MEAGHAN FONTAINE DPT
Physical Therapist
55 PALMER AVE
BRONXVILLE, NY 10708
Westchester County (914) 787-3370
EVAN REDMON WILLIAMS PA
Physician Assistant (Medical)
55 PALMER AVE
BRONXVILLE, NY 10708
Westchester County (914) 787-1000
CHEVONESSE SEANTE SAMOYA CHUSHNIE
Physician Assistant
55 PALMER AVE
BRONXVILLE, NY 10708
Westchester County (914) 787-1000
MIKE GNOINSKI PHARMD
Pharmacist
55 PALMER AVE
BRONXVILLE, NY 10708
Westchester County (914) 787-1000

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 Marzena Bona's NPI number?

The NPI number for Marzena Bona is 1710951074. It was assigned to this individual provider in the NPPES registry on February 14, 2006.

Where is Marzena Bona located?

Marzena Bona practices at 55 Palmer Ave, Bronxville, NY 10708. The listed phone number is (914) 787-4980.

What is Marzena Bona's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Neonatal-Perinatal Medicine, with taxonomy code 2080N0001X.

Is Marzena Bona enrolled in Medicare?

Yes. Marzena Bona is registered in the Medicare PECOS enrollment system.

Which organizations bill Medicare for Marzena Bona's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marzena Bona reassigns Medicare benefits to 2 organizations: Lawrence Medical Associates, PC (Bronxville, NY) and Trustees Of Columbia University In The City Of New York (New York, 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 Marzena Bona's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Marzena Bona was last updated on February 28, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.