NATALIA GERENA
NPI 1912844986
Occupational Therapist in Great Neck, NY
About Natalia Gerena NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NATALIA GERENA (NPI 1912844986) is an individual occupational therapist in Great Neck, New York, licensed in New York (031126) and active in the NPI registry since April 2026. She is a graduate of Other (2025).
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)
Natalia Gerena is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Natalia Gerena reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Great Neck, NY 11021
- Reassigned Medicare billing, New York enrollment
- 99 clinicians in this Medicare group
Garden City, NY 11530
- Reassigned Medicare billing, New York enrollment
- 711 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.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Natalia Gerena's NPI number?
The NPI number for Natalia Gerena is 1912844986. It was assigned to this individual provider in the NPPES registry on April 29, 2026.
Where is Natalia Gerena located?
Natalia Gerena practices at 475 Northern Blvd Ste 19, Great Neck, NY 11021. The listed phone number is (516) 829-0030.
What is Natalia Gerena's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Natalia Gerena enrolled in Medicare?
Yes. Natalia Gerena is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Natalia Gerena's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Natalia Gerena reassigns Medicare benefits to 2 organizations: Reddy Care Physical And Occupational Therapy PLLC (Great Neck, NY) and Metro Physical Occupational Speech Massage Therapy & Acupuncture PLLC (Garden City, NY). 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 Natalia Gerena'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 Natalia Gerena was last updated on April 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.