MRS. STEFANIE JILL WASSERMAN
NPI 1306300728
Social Worker - Clinical in Dix Hills, NY
About Mrs. Stefanie Jill Wasserman NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. STEFANIE JILL WASSERMAN (NPI 1306300728) is an individual clinical provider in Dix Hills, New York, licensed in New York (083294) and active in the NPI registry since January 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2011).
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
Mrs. Stefanie Jill Wasserman 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 Reassignment
Medicare enrollment records show Stefanie Wasserman reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Great Neck, NY 11021
- Reassigned Medicare billing, New York enrollment
- 9,353 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11746 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
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 Stefanie Wasserman's NPI number?
The NPI number for Stefanie Wasserman is 1306300728. It was assigned to this individual provider in the NPPES registry on January 30, 2019.
Where is Stefanie Wasserman located?
Stefanie Wasserman practices at 22 Branwood Dr, Dix Hills, NY 11746. The listed phone number is (631) 433-2492.
What is Stefanie Wasserman's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Stefanie Wasserman enrolled in Medicare?
Yes. Stefanie Wasserman 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 organization bills Medicare for Stefanie Wasserman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stefanie Wasserman reassigns Medicare benefits to North Shore-Lij Medical PC (Great Neck, 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 Stefanie Wasserman's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Stefanie Wasserman accept?
Health plans from Oscar Health list Stefanie Wasserman 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 Stefanie Wasserman was last updated on January 30, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Mrs. Stefanie Jill Wasserman · NPI 1306300728
Clinical provider in Dix Hills, New York. Individual provider, active in the CMS NPPES registry since January 30, 2019.
## Identity
- **NPI:** 1306300728 (Entity type: Individual)
- **Enumerated:** January 30, 2019
- **Primary specialty:** Social Worker - Clinical · taxonomy 1041C0700X
- **State license:** 083294 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 22 BRANWOOD DR, Dix Hills, NY 11746-5710
- **Phone:** (631) 433-2492
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** North Shore-Lij Medical PC (NPI 1053688572, Great Neck, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2011
## Record status
- **NPPES last updated:** January 30, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1306300728) · Data from the CMS NPPES public registry.