RZ OCCUPATIONAL THERAPY PLLC
NPI 1619239696
Occupational Therapist - Hand in Commack, NY
About Rz Occupational Therapy Pllc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
RZ OCCUPATIONAL THERAPY PLLC (NPI 1619239696) is a healthcare organization registered as a hand in Commack, New York and active in the NPI registry since June 2012. The organization lists Randee Lynne Zerner, Occupational Therapist, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Rz Occupational Therapy Pllc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Rz Occupational Therapy PLLC, which bills Medicare for the services this clinician delivers.
Clinician (1)
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 Rz Occupational Therapy PLLC's NPI number?
The NPI number for Rz Occupational Therapy PLLC is 1619239696. It was assigned to this organization in the NPPES registry on June 14, 2012.
Where is Rz Occupational Therapy PLLC located?
Rz Occupational Therapy PLLC is located at 340 Veterans Memorial Hwy Ste 1, Commack, NY 11725. The listed phone number is (516) 732-0081.
What is Rz Occupational Therapy PLLC's specialty?
The primary specialty registered for this NPI is Occupational Therapist, specializing in Hand, with taxonomy code 225XH1200X.
Is Rz Occupational Therapy PLLC enrolled in Medicare?
Yes. Rz Occupational Therapy PLLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Rz Occupational Therapy PLLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Occupational Therapist in Private Practice) reassigns their Medicare billing to Rz Occupational Therapy PLLC. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Rz Occupational Therapy PLLC was last updated on March 23, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Rz Occupational Therapy Pllc · NPI 1619239696
Hand organization in Commack, New York. Organization record, active in the CMS NPPES registry since June 14, 2012.
## Identity
- **NPI:** 1619239696 (Entity type: Organization)
- **Enumerated:** June 14, 2012
- **Primary specialty:** Occupational Therapist - Hand · taxonomy 225XH1200X
- **Organization subpart:** No
- **Authorized official:** Randee Zerner, OCCUPATIONAL THERAPIST
## Practice location
- **Address:** 340 VETERANS MEMORIAL HWY STE 1, Commack, NY 11725-4300
- **Phone:** (516) 732-0081 · **Fax:** (631) 326-0984
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Occupational Therapist in Private Practice) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** March 23, 2023
---
Source: [NPI Profile](https://npiprofile.com/npi/1619239696) · Data from the CMS NPPES public registry.