DR. EWA RUTKOWSKA MD
NPI 1669428066
Internal Medicine in Hackensack, NJ
About Dr. Ewa Rutkowska Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. EWA RUTKOWSKA MD (NPI 1669428066) is an individual internal medicine provider in Hackensack, New Jersey, licensed in New Jersey (25MA06622400) and active in the NPI registry since May 2006. She is enrolled in Medicare PECOS.
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 (PECOS)
Dr. Ewa Rutkowska Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Ewa Rutkowska reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Fair Lawn, NJ 07410
- Reassigned Medicare billing, New Jersey enrollment
- 37 clinicians in this Medicare group
Voorhees, NJ 08043
- Reassigned Medicare billing, New Jersey enrollment
- 34 clinicians in this Medicare group
Kennett Square, PA 19348
- Reassigned Medicare billing, New Jersey enrollment
- 34 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.
Areas of Expertise CMS Part B claims 16
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 07601 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 8
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
HACKENSACK, NJ 07601
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 Ewa Rutkowska's NPI number?
The NPI number for Ewa Rutkowska is 1669428066. It was assigned to this individual provider in the NPPES registry on May 26, 2006.
Where is Ewa Rutkowska located?
Ewa Rutkowska practices at 30 Prospect Ave Faculty Practice Office, Hackensack, NJ 07601. The listed phone number is (201) 441-3352.
What is Ewa Rutkowska's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Ewa Rutkowska enrolled in Medicare?
Yes. Ewa Rutkowska is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Ewa Rutkowska's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ewa Rutkowska reassigns Medicare benefits to 3 organizations: Alignmed Medical Group Nj, PC (Fair Lawn, NJ), Gps Physician Group Of New Jersey, PC (Voorhees, NJ) and Geps Physician Group Of New Jersey PC (Kennett Square, PA). 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 Ewa Rutkowska'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 Ewa Rutkowska was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.