BRIELLE AMBER COOK APN
NPI 1942922497
Nurse Practitioner - Acute Care in Morristown, NJ
About Brielle Amber Cook Apn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BRIELLE AMBER COOK APN (NPI 1942922497) is an individual acute care provider in Morristown, New Jersey, licensed in New Jersey (26NJ01365800) and active in the NPI registry since September 2022. She is enrolled in Medicare PECOS, is affiliated with Morristown Medical Center, and is a graduate of Other (2022).
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 and accepts Medicare assignment
Brielle Amber Cook Apn 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 Reassignment
Medicare enrollment records show Brielle Cook reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Cedar Knolls, NJ 07927
- Reassigned Medicare billing, New Jersey enrollment
- 26 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.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Morristown Medical Center
Acute Care Hospitals · Morristown, NJOverlook Medical Center
Acute Care Hospitals · Summit, NJPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 07960 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.
MORRISTOWN, NJ 07960
MORRISTOWN, NJ 07960
MORRISTOWN, NJ 07960
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 Brielle Cook's NPI number?
The NPI number for Brielle Cook is 1942922497. It was assigned to this individual provider in the NPPES registry on September 12, 2022.
Where is Brielle Cook located?
Brielle Cook practices at 100 Madison Ave, Morristown, NJ 07960. The listed phone number is (973) 971-5000.
What is Brielle Cook's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Brielle Cook enrolled in Medicare?
Yes. Brielle Cook 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 organization bills Medicare for Brielle Cook's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Brielle Cook reassigns Medicare benefits to Maxim Brain And Spine (Cedar Knolls, NJ). 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 Brielle Cook's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Brielle Cook affiliated with any hospitals?
According to CMS data, Brielle Cook is affiliated with Morristown Medical Center and Overlook Medical Center.
When was this NPI record last updated?
The NPPES record for Brielle Cook was last updated on November 18, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 months 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.
# Brielle Amber Cook, APN · NPI 1942922497
Acute Care physician in Morristown, New Jersey. Individual provider, active in the CMS NPPES registry since September 12, 2022.
## Identity
- **NPI:** 1942922497 (Entity type: Individual)
- **Enumerated:** September 12, 2022
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 26NJ01365800 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 100 MADISON AVE, Morristown, NJ 07960-6136
- **Phone:** (973) 971-5000
## 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:** Maxim Brain And Spine (NPI 1184326621, Cedar Knolls, NJ), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2022
## Record status
- **NPPES last updated:** November 18, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1942922497) · Data from the CMS NPPES public registry.