DR. SHENEIKA MARIE WALKER MD, MPH
NPI 1265608103
Obstetrics & Gynecology in Woodbridge, VA
About Dr. Sheneika Marie Walker Md, Mph NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SHENEIKA MARIE WALKER MD, MPH (NPI 1265608103) is an individual obstetrics & gynecology provider in Woodbridge, Virginia, licensed in Virginia (0101243339) and active in the NPI registry since April 2008. She is enrolled in Medicare PECOS, is affiliated with Mary Washington Hospital, and maintains a secondary practice location in Falls Church.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
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
Dr. Sheneika Marie Walker Md, Mph 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
4Medicare enrollment records show Sheneika Walker reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Woodbridge, VA 22192
- Reassigned Medicare billing, Virginia enrollment
- 995 clinicians in this Medicare group
Falls Church, VA 22042
- Reassigned Medicare billing, District of Columbia enrollment
- 2,618 clinicians in this Medicare group
La Plata, MD 20646
- Reassigned Medicare billing, Maryland enrollment
- 966 clinicians in this Medicare group
Fredericksburg, VA 22401
- Reassigned Medicare billing, Virginia enrollment
- 547 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.
Mary Washington Hospital
Acute Care Hospitals · Fredericksburg, VAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 22192 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.
WOODBRIDGE, VA 22192
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 Sheneika Walker's NPI number?
The NPI number for Sheneika Walker is 1265608103. It was assigned to this individual provider in the NPPES registry on April 30, 2008.
Where is Sheneika Walker located?
Sheneika Walker practices at 14139 Potomac Mills Rd Kaiser Permanente Medical Center, Woodbridge, VA 22192. The listed phone number is (703) 490-8400.
What is Sheneika Walker's specialty?
The primary specialty registered for this NPI is Obstetrics & Gynecology with taxonomy code 207V00000X.
Is Sheneika Walker enrolled in Medicare?
Yes. Sheneika Walker 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 Sheneika Walker's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sheneika Walker reassigns Medicare benefits to 4 organizations: Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc (Woodbridge, VA), Inova Health Care Services (Falls Church, VA), University Of Maryland Community Medical Group, Inc. (La Plata, MD) and Mary Washington Healthcare Physicians (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 Sheneika Walker's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sheneika Walker accept?
Health plans from Oscar Health list Sheneika Walker 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 Sheneika Walker affiliated with any hospitals?
According to CMS data, Sheneika Walker is affiliated with Mary Washington Hospital.
When was this NPI record last updated?
The NPPES record for Sheneika Walker was last updated on April 27, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 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.
# Dr. Sheneika Marie Walker, MD, MPH · NPI 1265608103
Obstetrics & Gynecology physician in Woodbridge, Virginia. Individual provider, active in the CMS NPPES registry since April 30, 2008.
## Identity
- **NPI:** 1265608103 (Entity type: Individual)
- **Enumerated:** April 30, 2008
- **Primary specialty:** Obstetrics & Gynecology · taxonomy 207V00000X
- **State license:** 0101243339 (Virginia)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 14139 POTOMAC MILLS RD, KAISER PERMANENTE MEDICAL CENTER, Woodbridge, VA 22192-4644
- **Phone:** (703) 490-8400
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc (NPI 1972275196, Woodbridge, VA); Inova Health Care Services (NPI 1952320061, Falls Church, VA); University Of Maryland Community Medical Group, Inc. (NPI 1679393854, La Plata, MD); Mary Washington Healthcare Physicians (NPI 1295999852, Fredericksburg, VA) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** University Of North Carolina At Chapel Hill School Of Medicine, class of 2004
## Record status
- **NPPES last updated:** April 27, 2023
---
Source: [NPI Profile](https://npiprofile.com/npi/1265608103) · Data from the CMS NPPES public registry.