SIMI SCHWARTZ LCSW
NPI 1053829432
Social Worker in Massapequa, NY
About Simi Schwartz Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SIMI SCHWARTZ LCSW (NPI 1053829432) is an individual social worker in Massapequa, New York, licensed in New York (102362-1) and active in the NPI registry since January 2018. She is enrolled in Medicare PECOS and is a graduate of Other (2017).
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
Simi Schwartz 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 Reassignment
Medicare enrollment records show Simi Schwartz reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Port Washington, NY 11050
- Reassigned Medicare billing, New York enrollment
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Simi Schwartz's NPI number?
The NPI number for Simi Schwartz is 1053829432. It was assigned to this individual provider in the NPPES registry on January 19, 2018.
Where is Simi Schwartz located?
Simi Schwartz practices at 89 Leewater Ave, Massapequa, NY 11758. The listed phone number is (516) 387-0628.
What is Simi Schwartz's specialty?
The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.
Is Simi Schwartz enrolled in Medicare?
Yes. Simi Schwartz 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 Simi Schwartz's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Simi Schwartz reassigns Medicare benefits to Silver Lining Psychology Ny PLLC (Port Washington, 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 Simi Schwartz's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Simi Schwartz accept?
Health plans from Oscar Health list Simi Schwartz 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 Simi Schwartz was last updated on July 11, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.
# Simi Schwartz, LCSW · NPI 1053829432
Social Worker provider in Massapequa, New York. Individual provider, active in the CMS NPPES registry since January 19, 2018.
## Identity
- **NPI:** 1053829432 (Entity type: Individual)
- **Enumerated:** January 19, 2018
- **Primary specialty:** Social Worker · taxonomy 104100000X
- **State license:** 102362-1 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 89 LEEWATER AVE, Massapequa, NY 11758-8314
- **Phone:** (516) 387-0628
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** Silver Lining Psychology Ny PLLC (NPI 1295565273, Port Washington, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** July 11, 2022
---
Source: [NPI Profile](https://npiprofile.com/npi/1053829432) · Data from the CMS NPPES public registry.