BRENDAN BUTLER NP
NPI 1417443169
Nurse Practitioner - Acute Care in Onley, VA
About Brendan Butler Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BRENDAN BUTLER NP (NPI 1417443169) is an individual acute care provider in Onley, Virginia, licensed in Virginia (0024178038) and active in the NPI registry since July 2018. He is enrolled in Medicare PECOS, is affiliated with Riverside Shore Memorial Hospital, and maintains 4 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 4
Secondary Practice Locations 4
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
Brendan Butler 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
5Medicare enrollment records show Brendan Butler reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Onley, VA 23418
- Reassigned Medicare billing, Virginia enrollment
- 36 clinicians in this Medicare group
Bowie, MD 20715
- Reassigned Medicare billing, Maryland and District of Columbia enrollments
- Also billed through NPI 1962463265 (District of Columbia)
- 80 clinicians in this Medicare group
Baltimore, MD 21201
- Reassigned Medicare billing, Maryland enrollment
- 234 clinicians in this Medicare group
Newark, DE 19713
- Reassigned Medicare billing, Maryland enrollment
- 80 clinicians in this Medicare group
Frederick, MD 21704
- Reassigned Medicare billing, Maryland enrollment
- 8 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 7
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.
Riverside Shore Memorial Hospital
Acute Care Hospitals · Onancock, VAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 23418 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 3
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Brendan Butler's NPI number?
The NPI number for Brendan Butler is 1417443169. It was assigned to this individual provider in the NPPES registry on July 5, 2018.
Where is Brendan Butler located?
Brendan Butler practices at 25228 Lankford Hwy, Onley, VA 23418. The listed phone number is (757) 787-1465.
What is Brendan Butler's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Acute Care, with taxonomy code 363LA2100X.
Is Brendan Butler enrolled in Medicare?
Yes. Brendan Butler 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 Brendan Butler's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Brendan Butler reassigns Medicare benefits to 5 organizations: Eastern Shore Rural Health System Incorporated (Onley, VA), Center For Pain Management LLC (Bowie, MD), University Of Maryland Emergency Medicine Associates, PA (Baltimore, MD), Christiana Care Quality Partners (Newark, DE) and P. Pham And J. Briggs LLC (Frederick, MD). 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 Brendan Butler's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Brendan Butler affiliated with any hospitals?
According to CMS data, Brendan Butler is affiliated with Riverside Shore Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Brendan Butler was last updated on March 12, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 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.
# Brendan Butler, NP · NPI 1417443169
Acute Care physician in Onley, Virginia. Individual provider, active in the CMS NPPES registry since July 5, 2018.
## Identity
- **NPI:** 1417443169 (Entity type: Individual)
- **Enumerated:** July 5, 2018
- **Primary specialty:** Nurse Practitioner - Acute Care · taxonomy 363LA2100X
- **State license:** 0024178038 (Virginia)
- **Sole proprietor:** No
## Practice location
- **Address:** 25228 LANKFORD HWY, Onley, VA 23418
- **Phone:** (757) 787-1465
## 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:** 5 organizations under Medicare reassignment (form CMS-855R): Eastern Shore Rural Health System Incorporated (NPI 1649987058, Onley, VA); Center For Pain Management LLC (NPI 1023309010, Bowie, MD); University Of Maryland Emergency Medicine Associates, PA (NPI 1790639086, Baltimore, MD); Christiana Care Quality Partners (NPI 1164061867, Newark, DE); P. Pham And J. Briggs LLC (NPI 1285934570, Frederick, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2017
## Record status
- **NPPES last updated:** March 12, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1417443169) · Data from the CMS NPPES public registry.