DR. ALEXIS PEREZ
NPI 1639931868
Nurse Practitioner - Acute Care in New Brunswick, NJ
About Dr. Alexis Perez NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. ALEXIS PEREZ (NPI 1639931868) is an individual acute care provider in New Brunswick, New Jersey, licensed in New Jersey (26NJ14997400) and active in the NPI registry since January 2024. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Alexis Perez is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
3Medicare enrollment records show Alexis Perez reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
New Brunswick, NJ 08901
- Reassigned Medicare billing, New Jersey enrollment
- 306 clinicians in this Medicare group
New Brunswick, NJ 08901
- Reassigned Medicare billing, New Jersey enrollment
- 259 clinicians in this Medicare group
Livingston, NJ 07039
- Reassigned Medicare billing, New Jersey enrollment
- 1,913 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 08901 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 BRUNSWICK, NJ 08901
NEW BRUNSWICK, NJ 08901
NEW BRUNSWICK, NJ 08901
NEW BRUNSWICK, NJ 08901
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 Alexis Perez's NPI number?
The NPI number for Alexis Perez is 1639931868. It was assigned to this individual provider in the NPPES registry on January 24, 2024.
Where is Alexis Perez located?
Alexis Perez practices at 1 Robert Wood Johnson Pl, New Brunswick, NJ 08901. The listed phone number is (732) 828-3000.
What is Alexis Perez's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Alexis Perez enrolled in Medicare?
Yes. Alexis Perez is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Alexis Perez's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Alexis Perez reassigns Medicare benefits to 3 organizations: Robert Wood Johnson Medical Associates (New Brunswick, NJ), Rutgers Health-Rwj Neurosurgery Faculty (New Brunswick, NJ) and Rwjbh Observation Associates LLC (Livingston, NJ). 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 Alexis Perez's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Alexis Perez accept?
Health plans from Ambetter Health and Oscar Health list Alexis Perez as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Alexis Perez was last updated on January 25, 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.
# Dr. Alexis Perez · NPI 1639931868
Acute Care physician in New Brunswick, New Jersey. Individual provider, active in the CMS NPPES registry since January 24, 2024.
## Identity
- **NPI:** 1639931868 (Entity type: Individual)
- **Enumerated:** January 24, 2024
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 26NJ14997400 (New Jersey)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1 ROBERT WOOD JOHNSON PL, New Brunswick, NJ 08901-1928
- **Phone:** (732) 828-3000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Robert Wood Johnson Medical Associates (NPI 1902848625, New Brunswick, NJ); Rutgers Health-Rwj Neurosurgery Faculty (NPI 1659406957, New Brunswick, NJ); Rwjbh Observation Associates LLC (NPI 1760095806, Livingston, NJ) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 25, 2024
---
Source: [NPI Profile](https://npiprofile.com/npi/1639931868) · Data from the CMS NPPES public registry.