AMBER M BARRON CNP
NPI 1124535596
Nurse Practitioner - Gerontology in Pennington, NJ
About Amber M Barron Cnp NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
AMBER M BARRON CNP (NPI 1124535596) is an individual gerontology provider in Pennington, New Jersey, licensed in New Jersey (26NR21758700) and active in the NPI registry since January 2018. She is enrolled in Medicare PECOS, is affiliated with Mary Washington Hospital, and maintains a secondary practice location in Kenansville.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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
Amber M Barron Cnp 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
3Medicare enrollment records show Amber Barron reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Fredericksburg, VA 22401
- Reassigned Medicare billing, Virginia enrollment
- 547 clinicians in this Medicare group
Fredericksburg, VA 22401
- Reassigned Medicare billing, Virginia enrollment
- 323 clinicians in this Medicare group
Fredericksburg, VA 22401
- Reassigned Medicare billing, Virginia enrollment
- 133 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 4
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
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Mary Washington Hospital
Acute Care Hospitals · Fredericksburg, VAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 08534 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 14
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
PENNINGTON, NJ 08534
PENNINGTON, NJ 08534
PENNINGTON, NJ 08534
PENNINGTON, NJ 08534
PENNINGTON, NJ 08534
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 Amber Barron's NPI number?
The NPI number for Amber Barron is 1124535596. It was assigned to this individual provider in the NPPES registry on January 6, 2018.
Where is Amber Barron located?
Amber Barron practices at 2 Capital Way Ste 385, Pennington, NJ 08534. The listed phone number is (609) 303-4838.
What is Amber Barron's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Gerontology, with taxonomy code 363LG0600X.
Is Amber Barron enrolled in Medicare?
Yes. Amber Barron 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 Amber Barron's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Amber Barron reassigns Medicare benefits to 3 organizations: Mary Washington Healthcare Physicians (Fredericksburg, VA), Mary Washington Healthcare Providers LLC (Fredericksburg, VA) and Mary Washington Hospital, Inc. (Fredericksburg, VA). 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 Amber Barron's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Amber Barron affiliated with any hospitals?
According to CMS data, Amber Barron is affiliated with Mary Washington Hospital.
When was this NPI record last updated?
The NPPES record for Amber Barron was last updated on April 29, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.
# Amber M Barron, CNP · NPI 1124535596
Gerontology physician in Pennington, New Jersey. Individual provider, active in the CMS NPPES registry since January 6, 2018.
## Identity
- **NPI:** 1124535596 (Entity type: Individual)
- **Enumerated:** January 6, 2018
- **Primary specialty:** Nurse Practitioner - Gerontology · taxonomy 363LG0600X
- **State license:** 26NR21758700 (New Jersey)
- **Sole proprietor:** No
## Practice location
- **Address:** 2 CAPITAL WAY STE 385, Pennington, NJ 08534-2521
- **Phone:** (609) 303-4838
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Mary Washington Healthcare Physicians (NPI 1295999852, Fredericksburg, VA); Mary Washington Healthcare Providers LLC (NPI 1750826277, Fredericksburg, VA); Mary Washington Hospital, Inc. (NPI 1013089879, Fredericksburg, VA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** April 29, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1124535596) · Data from the CMS NPPES public registry.