NPPES file of Aug 9, 2026

Britney Walker, PA-C

Physician Assistant · Newark, DE

Britney Walker, PA-C is a physician assistant with a practice address in Newark, Delaware, and NPI 1336500404, issued on Mar 16, 2016. Check the license (Delaware C5-0001053, as entered in NPPES) with the Delaware board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1336500404
Name
Britney Walker
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License numbers
C5-0001053 DE
MA058147 PA
Self-reported in NPPES; status is on the state search
Practice location
4701 Ogletown Stanton RD Ste 2100, Newark, DE 19713
Phone
(302) 623-4530
Enumerated
Mar 16, 2016
Record last updated
Jun 18, 2026
Fax
(302) 623-4578
Medicare enrollment
Enrolled (PECOS I20201030000823); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 4701 Ogletown Stanton RD Ste 2100

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Bernadette Baker, FNPFamily Nurse Practitioner1811366636
  2. Jacqueline Pellenbarg, PA-CPhysician Assistant1568711034
  3. Jessica Smallwood, APRNFamily Nurse Practitioner1548632110

Verify Britney Walker in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Delaware board licenses this profession
    Search for license C5-0001053
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Delaware license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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96% fewer Medicare Part D claims than the average physician assistant in 2024

33 Medicare Part D claims for 27 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 19 claims were for opioids.

  1. Britney Walker33
  2. Specialty average830

Most prescribed

  1. Oxycodone Hcl13 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $489.16

15 payments; by number, the most common kind was food and beverage; the largest payer was Boston Scientific Corporation. The 64,719 providers of this specialty with any payment received $841.65 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Britney Walker$489.16
  2. Specialty average$841.65

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Abington Memorial HospitalAbington, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Britney Walker among 695 physician assistant records in Delaware

Britney Walker, PA-C is one of 695 physician assistant records with a practice address in Delaware. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 39% of them.

  • NPI issued2016 · 39% of these records are older, 58% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2015 · median 2019 among the 462 with a school on file
  • Record last updated2026 · 34% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

319 physician assistant records list a practice address in Newark

They are 319 of the 4,662 NPPES records with a practice address in Newark, and 695 physician assistant records in Delaware.

The 8 physician assistant records with the nearest ZIP codes

  1. Stephanie Bey, PACNewark, DE 197131649361825
  2. Cristina Bonilla-Cooke, PA-CNewark, DE 197131003897216
  3. Jennifer Brown, P.A.-CNewark, DE 197131720099674
  4. Susan Castagnola, P.A.Newark, DE 197131952415978
  5. Thomas Edwards, PA-CNewark, DE 197131194720672
  6. Deborah Hughes, PA-CNewark, DE 197131073593984
  7. Richard Lohkamp, PA CNewark, DE 197131306826706
  8. Kristen Marra, PA-CNewark, DE 197131689673634

Common questions

What is Britney Walker, PA-C's NPI number?

Britney Walker, PA-C's National Provider Identifier (NPI) is 1336500404, issued on Mar 16, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Britney Walker, PA-C located?

The NPPES record lists a practice address at 4701 Ogletown Stanton RD Ste 2100, Newark, DE, 19713. Phone: (302) 623-4530. Providers update this record themselves, so call before visiting.

How can I verify Britney Walker, PA-C's license?

NPPES lists Delaware license number C5-0001053, as entered by the provider. Search the Delaware board that licenses this profession; the NPPES record confirms identity only.

How much does Britney Walker, PA-C prescribe under Medicare Part D?

In 2024, Britney Walker, PA-C had 33 Medicare Part D claims for 27 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.