EVA BARBARA SLECZKA LCSW
NPI 1124252309
Social Worker - Clinical in North Arlington, NJ
About Eva Barbara Sleczka Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
EVA BARBARA SLECZKA LCSW (NPI 1124252309) is an individual clinical provider in North Arlington, New Jersey, licensed in New Jersey (44SC04854200) and active in the NPI registry since May 2009. She is enrolled in Medicare PECOS and is a graduate of Other (1995).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
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
Eva Barbara Sleczka Lcsw 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
3Medicare enrollment records show Eva Sleczka reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Hampton, NJ 08827
- Reassigned Medicare billing, New Jersey enrollment
- 98 clinicians in this Medicare group
Burlington City, NJ 08016
- Reassigned Medicare billing, New Jersey enrollment
- 10 clinicians in this Medicare group
Moorestown, NJ 08057
- Reassigned Medicare billing, New Jersey enrollment
- 4 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
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 07031 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Eva Sleczka's NPI number?
The NPI number for Eva Sleczka is 1124252309. It was assigned to this individual provider in the NPPES registry on May 4, 2009.
Where is Eva Sleczka located?
Eva Sleczka practices at 79 Union Pl, North Arlington, NJ 07031. The listed phone number is (201) 245-9390.
What is Eva Sleczka's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Eva Sleczka enrolled in Medicare?
Yes. Eva Sleczka 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 Eva Sleczka's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Eva Sleczka reassigns Medicare benefits to 3 organizations: Mccd New Jersey Psychiatry Services LLC (Hampton, NJ), Stable Community Services (Burlington City, NJ) and Able Healthcare Nurse Practitioner In Psychiatry PLLC (Moorestown, NJ). 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 Eva Sleczka's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Eva Sleczka accept?
Health plans from Ambetter Health, Ambetter Health of Delaware, Oscar Health and UnitedHealthcare list Eva Sleczka 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 Eva Sleczka was last updated on May 4, 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.
# Eva Barbara Sleczka, LCSW · NPI 1124252309
Clinical provider in North Arlington, New Jersey. Individual provider, active in the CMS NPPES registry since May 4, 2009.
## Identity
- **NPI:** 1124252309 (Entity type: Individual)
- **Enumerated:** May 4, 2009
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 44SC04854200 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 79 UNION PL, North Arlington, NJ 07031-6324
- **Phone:** (201) 245-9390
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Mccd New Jersey Psychiatry Services LLC (NPI 1023729530, Hampton, NJ); Stable Community Services (NPI 1568885663, Burlington City, NJ); Able Healthcare Nurse Practitioner In Psychiatry PLLC (NPI 1902508385, Moorestown, NJ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1995
## Record status
- **NPPES last updated:** May 4, 2009
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Source: [NPI Profile](https://npiprofile.com/npi/1124252309) · Data from the CMS NPPES public registry.