MR. SETH ANTIN LCSW
NPI 1548637861
Social Worker - Clinical in Metuchen, NJ
About Mr. Seth Antin Lcsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. SETH ANTIN LCSW (NPI 1548637861) is an individual clinical provider in Metuchen, New Jersey, licensed in New Jersey (44SC05637800) and active in the NPI registry since August 2015. He 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)
Mr. Seth Antin Lcsw is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Seth Antin reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Toms River, NJ 08753
- Reassigned Medicare billing, New Jersey enrollment
- 10 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 08840 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 Seth Antin's NPI number?
The NPI number for Seth Antin is 1548637861. It was assigned to this individual provider in the NPPES registry on August 24, 2015.
Where is Seth Antin located?
Seth Antin practices at 252 Central Ave, Metuchen, NJ 08840. The listed phone number is (732) 423-4426.
What is Seth Antin's specialty?
The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.
Is Seth Antin enrolled in Medicare?
Yes. Seth Antin is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Seth Antin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Seth Antin reassigns Medicare benefits to Optum Behavioral Care Of New Jersey, P.C. (Toms River, NJ). 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 Seth Antin'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 Seth Antin was last updated on August 24, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.