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SYLWIA DZIWIREK
NPI 1417657867
Nurse Practitioner - Family in Maspeth, NY

Active since March 06, 2023PECOS Enrolled
6051 FRESH POND RD, MASPETH, NY 11378(718) 456-0960 Get Directions Write a Review

NPPES record last updated: April 2, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 2, 2024, Mar 6, 2023 (2 updates tracked since 2023).

About Sylwia Dziwirek NPPES

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

SYLWIA DZIWIREK (NPI 1417657867) is an individual family provider in Maspeth, New York, licensed in New York (F346756-01) and active in the NPI registry since March 2023. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1417657867
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameSYLWIA DZIWIREK
Location Address6051 FRESH POND RDMaspeth, NY 11378-3541
Mailing Address6051 Fresh Pond RdMaspeth, NY 11378-3541
Phone(718) 456-0960
Sole ProprietorNo
Enumeration DateMarch 6, 2023
Last NPPES UpdateApril 2, 20242 updates tracked since enumeration
NPPES CertifiedApril 2, 2024
✔ NPI 1417657867 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 NY · F346756-01
6051 FRESH POND RD, Maspeth, NY 11378
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Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Sylwia Dziwirek 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 Sylwia Dziwirek reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Prominis Medical Services PC
3.8 mi
Internal Medicine
332 DEKALB AVE
Brooklyn, NY 11205
  • Reassigned Medicare billing, New York enrollment
  • 73 clinicians in this Medicare group
NPI 1841323771 (718) 852-5252

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 11378 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
$104.17 typical visit price
range $67.00 – $201.98
Typical copayment $26.04 (range $16.75 – $50.49)
Most-billed visit code 99203
Established Patient
$116.96 typical visit price
range $21.62 – $163.52
Typical copayment $29.24 (range $5.40 – $40.88)
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 Sylwia Dziwirek's NPI number?

The NPI number for Sylwia Dziwirek is 1417657867. It was assigned to this individual provider in the NPPES registry on March 6, 2023.

Where is Sylwia Dziwirek located?

Sylwia Dziwirek practices at 6051 Fresh Pond Rd, Maspeth, NY 11378. The listed phone number is (718) 456-0960.

What is Sylwia Dziwirek's specialty?

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

Is Sylwia Dziwirek enrolled in Medicare?

Yes. Sylwia Dziwirek is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Sylwia Dziwirek's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Sylwia Dziwirek reassigns Medicare benefits to Prominis Medical Services PC (Brooklyn, NY). 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 Sylwia Dziwirek'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 Sylwia Dziwirek was last updated on April 2, 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.