MR. WALKER ANNOR APN
NPI 1275960726
Nurse Practitioner - Adult Health in New Brunswick, NJ
About Mr. Walker Annor Apn NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MR. WALKER ANNOR APN (NPI 1275960726) is an individual adult health provider in New Brunswick, New Jersey, licensed in New Jersey (26NJ00447100) and active in the NPI registry since September 2013. He is enrolled in Medicare PECOS, is affiliated with Robert Wood Johnson University Hospital, and is a graduate of Other (2013).
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 and accepts Medicare assignment
Mr. Walker Annor 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 Reassignments
3Medicare enrollment records show Walker Annor 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
Somerset, NJ 08873
- Reassigned Medicare billing, New Jersey enrollment
- 1,557 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.
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
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 Walker Annor's NPI number?
The NPI number for Walker Annor is 1275960726. It was assigned to this individual provider in the NPPES registry on September 30, 2013.
Where is Walker Annor located?
Walker Annor practices at 1 Robert Wood Johnson Pl, New Brunswick, NJ 08901. The listed phone number is (732) 828-3000.
What is Walker Annor's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Adult Health, with taxonomy code 363LA2200X.
Is Walker Annor enrolled in Medicare?
Yes. Walker Annor 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 Walker Annor's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Walker Annor reassigns Medicare benefits to 3 organizations: Robert Wood Johnson Medical Associates (New Brunswick, NJ), Rwjbh Emergency Medicine Associates, LLC (Somerset, 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 Walker Annor's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Walker Annor accept?
Health plans from Oscar Health list Walker Annor 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 Walker Annor affiliated with any hospitals?
According to CMS data, Walker Annor is affiliated with Robert Wood Johnson University Hospital.
When was this NPI record last updated?
The NPPES record for Walker Annor was last updated on September 30, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
# Mr. Walker Annor, APN · NPI 1275960726
Adult Health physician in New Brunswick, New Jersey. Individual provider, active in the CMS NPPES registry since September 30, 2013.
## Identity
- **NPI:** 1275960726 (Entity type: Individual)
- **Enumerated:** September 30, 2013
- **Primary specialty:** Nurse Practitioner - Adult Health · taxonomy 363LA2200X
- **State license:** 26NJ00447100 (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:** 3 organizations under Medicare reassignment (form CMS-855R): Robert Wood Johnson Medical Associates (NPI 1902848625, New Brunswick, NJ); Rwjbh Emergency Medicine Associates, LLC (NPI 1912510041, Somerset, NJ); Rwjbh Observation Associates LLC (NPI 1760095806, Livingston, NJ) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2013
## Record status
- **NPPES last updated:** September 30, 2013
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Source: [NPI Profile](https://npiprofile.com/npi/1275960726) · Data from the CMS NPPES public registry.