MRS. NICOLE O'MALLEY
NPI 1770855140
Nurse Practitioner - Acute Care in New York, NY
About Mrs. Nicole O'malley NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MRS. NICOLE O'MALLEY (NPI 1770855140) is an individual acute care provider in New York, New York, licensed in New York (430413) and active in the NPI registry since February 2012. She is enrolled in Medicare PECOS.
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)
Mrs. Nicole O'malley is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Nicole O'malley reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
White Plains, NY 10601
- Reassigned Medicare billing, New York enrollment
- 479 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 10065 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.
NEW YORK, NY 10065
NEW YORK, NY 10065
NEW YORK, NY 10065
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 Nicole O'malley's NPI number?
The NPI number for Nicole O'malley is 1770855140. It was assigned to this individual provider in the NPPES registry on February 1, 2012.
Where is Nicole O'malley located?
Nicole O'malley practices at 525 E 68th St, New York, NY 10065. The listed phone number is (212) 746-4644.
What is Nicole O'malley's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Nicole O'malley enrolled in Medicare?
Yes. Nicole O'malley is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Nicole O'malley's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nicole O'malley reassigns Medicare benefits to East Post Road Medical Services PC (White Plains, 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 Nicole O'malley'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 Nicole O'malley was last updated on February 1, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.