DR. REBECCA GREENBERG AU.D
NPI 1679256184
Audiologist in Bronx, NY
About Dr. Rebecca Greenberg Au.d NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. REBECCA GREENBERG AU.D (NPI 1679256184) is an individual audiologist in Bronx, New York, licensed in New York (003184-01) and active in the NPI registry since August 2023.
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. Rebecca Greenberg Au.d is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Rebecca Greenberg reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Bronx, NY 10467
- Reassigned Medicare billing, New York enrollment
- 5,251 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.
BRONX, NY 10461
BRONX, NY 10461
BRONX, NY 10461
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 Rebecca Greenberg's NPI number?
The NPI number for Rebecca Greenberg is 1679256184. It was assigned to this individual provider in the NPPES registry on August 10, 2023.
Where is Rebecca Greenberg located?
Rebecca Greenberg practices at 1225 Morris Park Ave, Bronx, NY 10461. The listed phone number is (718) 839-7334.
What is Rebecca Greenberg's specialty?
The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.
Is Rebecca Greenberg enrolled in Medicare?
Yes. Rebecca Greenberg is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Rebecca Greenberg's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rebecca Greenberg reassigns Medicare benefits to Montefiore Medical Center (Bronx, NY). 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 Rebecca Greenberg'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 Rebecca Greenberg was last updated on September 12, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.