DEANNA RAE BRENNAN
NPI 1841089463
Nurse Practitioner - Gerontology in Toms River, NJ
About Deanna Rae Brennan NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DEANNA RAE BRENNAN (NPI 1841089463) is an individual gerontology provider in Toms River, New Jersey, licensed in New Jersey (26NJ15343300) and active in the NPI registry since May 2025. She is enrolled in Medicare PECOS, is affiliated with Community Medical Center, and is a graduate of Other (2025).
NPPES Registry Identity
Specialties & Licenses 3
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
Deanna Rae Brennan 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
2Medicare enrollment records show Deanna Brennan reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Elizabeth, NJ 07202
- Reassigned Medicare billing, New Jersey enrollment
- 1,894 clinicians in this Medicare group
West Orange, NJ 07052
- Reassigned Medicare billing, New Jersey enrollment
- 757 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.
Community Medical Center
Acute Care Hospitals · Toms River, NJPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 08755 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.
TOMS RIVER, NJ 08755
TOMS RIVER, NJ 08755
TOMS RIVER, NJ 08755
TOMS RIVER, NJ 08755
TOMS RIVER, NJ 08755
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 Deanna Brennan's NPI number?
The NPI number for Deanna Brennan is 1841089463. It was assigned to this individual provider in the NPPES registry on May 1, 2025.
Where is Deanna Brennan located?
Deanna Brennan practices at 99 Nj-37, Toms River, NJ 08755. The listed phone number is (848) 389-4011.
What is Deanna Brennan's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.
Is Deanna Brennan enrolled in Medicare?
Yes. Deanna Brennan 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 Deanna Brennan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Deanna Brennan reassigns Medicare benefits to 2 organizations: Barnabas Health Medical Group PC (Elizabeth, NJ) and Barnabas Health Medical Group, PC (West Orange, 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 Deanna Brennan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Deanna Brennan accept?
Health plans from Oscar Health list Deanna Brennan 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 Deanna Brennan affiliated with any hospitals?
According to CMS data, Deanna Brennan is affiliated with Community Medical Center.
When was this NPI record last updated?
The NPPES record for Deanna Brennan was last updated on July 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Deanna Rae Brennan · NPI 1841089463
Gerontology physician in Toms River, New Jersey. Individual provider, active in the CMS NPPES registry since May 1, 2025.
## Identity
- **NPI:** 1841089463 (Entity type: Individual)
- **Enumerated:** May 1, 2025
- **Primary specialty:** Nurse Practitioner - Gerontology · taxonomy 363LG0600X
- **State license:** 26NJ15343300 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 99 NJ-37, Toms River, NJ 08755
- **Phone:** (848) 389-4011
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Barnabas Health Medical Group PC (NPI 1841557246, Elizabeth, NJ); Barnabas Health Medical Group, PC (NPI 1447206420, West Orange, NJ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2025
## Record status
- **NPPES last updated:** July 29, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1841089463) · Data from the CMS NPPES public registry.