SAMANTHA MARIE STEIN LMSW
NPI 1194280412
Social Worker in Wantagh, NY
About Samantha Marie Stein Lmsw NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SAMANTHA MARIE STEIN LMSW (NPI 1194280412) is an individual social worker in Wantagh, New York, licensed in New York (105751) and active in the NPI registry since January 2019. She is enrolled in Medicare PECOS and is a graduate of Other (2018).
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 and accepts Medicare assignment
Samantha Marie Stein Lmsw 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
2Medicare enrollment records show Samantha Stein reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Lynbrook, NY 11563
- Reassigned Medicare billing, New York enrollment
- 47 clinicians in this Medicare group
Miami, FL 33130
- Reassigned Medicare billing, New York enrollment
- 867 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.
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 Samantha Stein's NPI number?
The NPI number for Samantha Stein is 1194280412. It was assigned to this individual provider in the NPPES registry on January 31, 2019.
Where is Samantha Stein located?
Samantha Stein practices at 1281 Ivy Ln, Wantagh, NY 11793. The listed phone number is (516) 655-1842.
What is Samantha Stein's specialty?
The primary specialty registered for this NPI is Social Worker with taxonomy code 104100000X.
Is Samantha Stein enrolled in Medicare?
Yes. Samantha Stein 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 Samantha Stein's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Samantha Stein reassigns Medicare benefits to 2 organizations: Nassau Psychology, P.C. (Lynbrook, NY) and Grow Healthcare Group PA (Miami, FL). 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 Samantha Stein'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 Samantha Stein was last updated on January 31, 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.
# Samantha Marie Stein, LMSW · NPI 1194280412
Social Worker provider in Wantagh, New York. Individual provider, active in the CMS NPPES registry since January 31, 2019.
## Identity
- **NPI:** 1194280412 (Entity type: Individual)
- **Enumerated:** January 31, 2019
- **Primary specialty:** Social Worker · taxonomy 104100000X
- **State license:** 105751 (New York)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1281 IVY LN, Wantagh, NY 11793-2622
- **Phone:** (516) 655-1842
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Nassau Psychology, P.C. (NPI 1750763538, Lynbrook, NY); Grow Healthcare Group PA (NPI 1245845932, Miami, FL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2018
## Record status
- **NPPES last updated:** January 31, 2019
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Source: [NPI Profile](https://npiprofile.com/npi/1194280412) · Data from the CMS NPPES public registry.