DR. DINA SHARON NELSON M.D.
NPI 1154421998
Physical Medicine & Rehabilitation in Hartsdale, NY
About Dr. Dina Sharon Nelson M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DINA SHARON NELSON M.D. (NPI 1154421998) is an individual physical medicine & rehabilitation provider in Hartsdale, New York, licensed in New York (198383) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS and is a graduate of Albert Einstein College Of Medicine Of Yeshiva University (1991).
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)
Dr. Dina Sharon Nelson M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
4Medicare enrollment records show Dina Nelson reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
White Plains, NY 10601
- Reassigned Medicare billing, New York enrollment
- 167 clinicians in this Medicare group
White Plains, NY 10605
- Reassigned Medicare billing, New York enrollment
- 6 clinicians in this Medicare group
Thornwood, NY 10594
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: Rye Brook Physical Medicine And Rehabilitation PC
- 8 clinicians in this Medicare group
Bronx, NY 10460
- Reassigned Medicare billing, New York enrollment
- Medicare enrollment name: United Cerebral Palsy Assoc Of Nys Inc
- 26 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.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Referred Medical Equipment & Supplies CMS DME claims 17
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
HARTSDALE, NY 10530
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 Dina Nelson's NPI number?
The NPI number for Dina Nelson is 1154421998. It was assigned to this individual provider in the NPPES registry on September 22, 2006.
Where is Dina Nelson located?
Dina Nelson practices at 146 Alexander Ave, Hartsdale, NY 10530. The listed phone number is (914) 907-5846.
What is Dina Nelson's specialty?
The primary specialty registered for this NPI is Physical Medicine & Rehabilitation with taxonomy code 208100000X.
Is Dina Nelson enrolled in Medicare?
Yes. Dina Nelson is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Dina Nelson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Dina Nelson reassigns Medicare benefits to 4 organizations: Hospitalist Healthcare Services PLLC (White Plains, NY), Lower Hudson Medical Associates PC (White Plains, NY), Rye Brook Physical Medicine And Rehabilitation, P.C. (Thornwood, NY) and United Cerebral Palsy Associations Of New York State, Inc. (Bronx, 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 Dina Nelson'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 Dina Nelson was last updated on October 5, 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.