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IWONA ZARZECKA
NPI 1457117681
Nurse Practitioner - Family in Newark, NJ

Active since February 26, 2024PECOS Enrolled
155 WASHINGTON ST APT 506, NEWARK, NJ 07102(973) 336-1248 Get Directions Write a Review

NPPES record last updated: February 26, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Iwona Zarzecka NPPES

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

IWONA ZARZECKA (NPI 1457117681) is an individual family provider in Newark, New Jersey, licensed in New Jersey (26NJ15010600) and active in the NPI registry since February 2024. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1457117681
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameIWONA ZARZECKA
Location Address155 WASHINGTON ST APT 506Newark, NJ 07102-3199
Mailing Address155 Washington St Apt 506Newark, NJ 07102-3199 · (973) 336-1248
Phone(973) 336-1248
Sole ProprietorNo
Enumeration DateFebruary 26, 2024
NPPES CertifiedFebruary 26, 2024
✔ NPI 1457117681 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LF0000X
License✔ Licensed in NJ · 26NJ15010600
155 WASHINGTON ST APT 506, Newark, NJ 07102
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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Iwona Zarzecka 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 Reassignment

Medicare enrollment records show Iwona Zarzecka reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Newark Community Health Centers, Inc
0.9 mi
Federally Qualified Health Center (FQHC)
92-96 FERRY STREET
Newark, NJ 07105
  • Reassigned Medicare billing, New Jersey enrollment
  • 172 clinicians in this Medicare group
NPI 1366993586 (973) 483-1300

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

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07102 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$98.09 typical visit price
range $63.84 – $190.92
Typical copayment $24.52 (range $15.96 – $47.73)
Most-billed visit code 99203
Established Patient
$111.57 typical visit price
range $20.97 – $155.92
Typical copayment $27.89 (range $5.24 – $38.98)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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 Iwona Zarzecka's NPI number?

The NPI number for Iwona Zarzecka is 1457117681. It was assigned to this individual provider in the NPPES registry on February 26, 2024.

Where is Iwona Zarzecka located?

Iwona Zarzecka practices at 155 Washington St Apt 506, Newark, NJ 07102. The listed phone number is (973) 336-1248.

What is Iwona Zarzecka's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Iwona Zarzecka enrolled in Medicare?

Yes. Iwona Zarzecka is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Iwona Zarzecka's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Iwona Zarzecka reassigns Medicare benefits to Newark Community Health Centers, Inc (Newark, NJ). The 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 Iwona Zarzecka's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Iwona Zarzecka accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Iwona Zarzecka as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Iwona Zarzecka was last updated on February 26, 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.