DR. NATALIE M MONTEMAYOR M.D.
NPI 1437246162
Radiology - Diagnostic Radiology in Brooklyn, NY
About Dr. Natalie M Montemayor M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. NATALIE M MONTEMAYOR M.D. (NPI 1437246162) is an individual diagnostic radiology provider in Brooklyn, New York, licensed in New York (194339) and active in the NPI registry since October 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Natalie M Montemayor M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Natalie Montemayor reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Brooklyn, NY 11205
- Reassigned Medicare billing, New York enrollment
- 1,615 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11220 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
BROOKLYN, NY 11220
BROOKLYN, NY 11220
BROOKLYN, NY 11220
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 Natalie Montemayor's NPI number?
The NPI number for Natalie Montemayor is 1437246162. It was assigned to this individual provider in the NPPES registry on October 6, 2006.
Where is Natalie Montemayor located?
Natalie Montemayor practices at 150 55th St Shore Road Radiology Associates PC, Brooklyn, NY 11220. The listed phone number is (718) 630-7400.
What is Natalie Montemayor's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Natalie Montemayor enrolled in Medicare?
Yes. Natalie Montemayor is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Natalie Montemayor's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Natalie Montemayor reassigns Medicare benefits to New York City Health And Hospitals Corporation (Brooklyn, 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 Natalie Montemayor'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 Natalie Montemayor was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.