NPPES file of Aug 9, 2026

Alyssa Rex Tarburton, PA-C

Physician Assistant · Wilmington, DE

Alyssa Rex Tarburton, PA-C is a physician assistant with a practice address in Wilmington, Delaware, and NPI 1407280977, issued on Sep 2, 2013. Check the license 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
1407280977
Name
Alyssa Rex Tarburton
Credential
PA-C
Primary taxonomy
Physician Assistant 363A00000X
License number
C01530 MD
Self-reported in NPPES; status is on the state search
Practice location
3521 Silverside RD Ste 2J, Wilmington, DE 19810
Phone
(302) 543-5454
Enumerated
Sep 2, 2013
Record last updated
Sep 29, 2020 (not updated in 6 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20160330002614); 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 3521 Silverside RD Ste 2J

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

  1. Ashley Kontra, PHYSICIAN ASSISTANTMedical Physician Assistant1558785154
  2. Caitlyn McBride, PA-CPhysician Assistant1316602006
  3. Deborah Zarek, M.D.Internal Medicine Physician1619930708

Verify Alyssa Rex Tarburton in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Delaware board licenses this professionCheck 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

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36% more Medicare Part D claims than the average physician assistant in 2024

1,126 Medicare Part D claims for 154 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 20 claims were for opioids.

  1. Alyssa Tarburton1,126
  2. Specialty average830

Most prescribed

  1. Atorvastatin Calcium64 claims
  2. Amlodipine Besylate55 claims
  3. Losartan Potassium44 claims
  4. Levothyroxine Sodium39 claims
  5. Rosuvastatin Calcium39 claims
  6. Metformin Hcl30 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: $726.62

41 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. 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. Alyssa Tarburton$726.62
  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. Zarek Donohue LLCWilmington, DE

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

138 physician assistant records list a practice address in Wilmington

They are 138 of the 6,291 NPPES records with a practice address in Wilmington, and 695 physician assistant records in Delaware.

Other physician assistant records in Delaware

  1. Carol Abboud, P.A.Newark, DE1811017387
  2. Erica Abdallah, PAWilmington, DE1316042211
  3. Maryam Abdur-Rahman, PA-CNewark, DE1730329202
  4. Eyosias AbiyNewark, DE1346120052
  5. Anastazia Acevedo, PA-CDover, DE1831495282
  6. Valerie Acevedo, P.A.-CNewark, DE1932457405
  7. Elizabeth AdamsWilmington, DE1598610941
  8. Nikita AhujaDover, DE1861291924
  9. Merve Akbay, PA-CNewark, DE1134843048
  10. Noor Al-RashidRehoboth Beach, DE1891269858

Common questions

What is Alyssa Rex Tarburton, PA-C's NPI number?

Alyssa Rex Tarburton, PA-C's National Provider Identifier (NPI) is 1407280977, issued on Sep 2, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Alyssa Rex Tarburton, PA-C located?

The NPPES record lists a practice address at 3521 Silverside RD Ste 2J, Wilmington, DE, 19810. Phone: (302) 543-5454. Providers update this record themselves, so call before visiting.

How can I verify Alyssa Rex Tarburton, PA-C's license?

Search the Delaware board that licenses this profession; the NPPES record confirms identity only.

How much does Alyssa Rex Tarburton, PA-C prescribe under Medicare Part D?

In 2024, Alyssa Rex Tarburton, PA-C had 1,126 Medicare Part D claims for 154 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.