CHRISTINA FREY NP
NPI 1568298545
Nurse Practitioner - Acute Care in New Brunswick, NJ
About Christina Frey Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTINA FREY NP (NPI 1568298545) is an individual acute care provider in New Brunswick, New Jersey, licensed in New Jersey (26NJ15139700) and active in the NPI registry since September 2024. She is enrolled in Medicare PECOS, is affiliated with Robert Wood Johnson University Hospital, and maintains a secondary practice location in New York.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Christina Frey Np is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
4Medicare enrollment records show Christina Frey reassigns Medicare billing to 4 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
Elizabeth, NJ 07202
- Reassigned Medicare billing, New Jersey enrollment
- 1,894 clinicians in this Medicare group
New York, NY 10032
- Reassigned Medicare billing, New York enrollment
- 3,922 clinicians in this Medicare group
Newburgh, NY 12550
- Reassigned Medicare billing, New York enrollment
- 110 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.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Robert Wood Johnson University Hospital
Acute Care Hospitals · New Brunswick, NJPhysician 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 Christina Frey's NPI number?
The NPI number for Christina Frey is 1568298545. It was assigned to this individual provider in the NPPES registry on September 9, 2024.
Where is Christina Frey located?
Christina Frey practices at 1 Robert Wood Johnson Pl, New Brunswick, NJ 08901. The listed phone number is (732) 828-3000.
What is Christina Frey's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Christina Frey enrolled in Medicare?
Yes. Christina Frey is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Christina Frey's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christina Frey reassigns Medicare benefits to 4 organizations: Robert Wood Johnson Medical Associates (New Brunswick, NJ), Barnabas Health Medical Group PC (Elizabeth, NJ), Trustees Of Columbia University In The City Of New York (New York, NY) and Critical Care Physician Of New York PC (Newburgh, 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 Christina Frey's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Christina Frey accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Oscar Health list Christina Frey 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.
Is Christina Frey affiliated with any hospitals?
According to CMS data, Christina Frey is affiliated with Robert Wood Johnson University Hospital.
When was this NPI record last updated?
The NPPES record for Christina Frey was last updated on September 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 55 days 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.
# Christina Frey, NP · NPI 1568298545
Acute Care physician in New Brunswick, New Jersey. Individual provider, active in the CMS NPPES registry since September 9, 2024.
## Identity
- **NPI:** 1568298545 (Entity type: Individual)
- **Enumerated:** September 9, 2024
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 26NJ15139700 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 1 ROBERT WOOD JOHNSON PL, New Brunswick, NJ 08901-1928
- **Phone:** (732) 828-3000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 4 organizations under Medicare reassignment (form CMS-855R): Robert Wood Johnson Medical Associates (NPI 1902848625, New Brunswick, NJ); Barnabas Health Medical Group PC (NPI 1841557246, Elizabeth, NJ); Trustees Of Columbia University In The City Of New York (NPI 1477068971, New York, NY); Critical Care Physician Of New York PC (NPI 1316293954, Newburgh, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2024
## Record status
- **NPPES last updated:** September 14, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1568298545) · Data from the CMS NPPES public registry.