NPPES file of Aug 9, 2026

William Marston, MD

Vascular Surgery Physician · Chapel Hill, NC

William Marston, MD is a vascular surgery physician with a practice address in Chapel Hill, North Carolina, and NPI 1295820561, issued on Oct 4, 2006. Check the license (North Carolina 36766, as entered in NPPES) on the North Carolina Medical Board; 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
1295820561
Name
William Marston
Credential
MD
Primary taxonomy
Vascular Surgery Physician 2086S0129X
License number
36766 NC
Self-reported in NPPES; status is on the state search
Practice location
101 Manning Dr, Chapel Hill, NC 27599
Phone
(919) 966-8596
Enumerated
Oct 4, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(919) 843-5515
Medicare enrollment
Enrolled (PECOS I20100614000721); accepts Medicare assignment
Medical or professional school
University Of Virginia School Of Medicine, 1988
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 101 Manning Dr

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

  1. Jihad Abdelgadir Imam Mohamed Ahmed, MDNeurological Surgery Physician1942706320
  2. Abimbola Abiola, M.DStudent in an Organized Health Care Education/Training Program1831880780
  3. Elise Abken, MDPsychiatry Physician1558884221
  4. Amy Abramowitz, M.D.Psychiatry Physician1871983676
  5. Sudeep Acharya, M.D.Student in an Organized Health Care Education/Training Program1144719402
  6. Stephen Acosta, MDAnesthesiology Physician1255741757

Verify William Marston in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNorth Carolina Medical Board
    Search for license 36766
    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
Open the North Carolina 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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66% fewer Medicare Part D claims than the average vascular surgery physician in 2024

69 Medicare Part D claims for 38 beneficiaries, against an average of 201 among the 3,936 providers of this specialty who prescribed in Part D.

  1. William Marston69
  2. Specialty average201

Most prescribed

  1. Doxycycline Hyclate16 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: $1,532.81

7 payments; by number, the most common kind was food and beverage; the largest payer was Cook Incorporated. The 4,059 providers of this specialty with any payment received $6,178.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. William Marston$1,532.81
  2. Specialty average$6,178.00

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. University OF North Carolina AT Chapel HillChapel Hill, NC

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

Vascular Surgery Physician providers in North Carolina

There are 129 vascular surgery physician records in North Carolina.

Other vascular surgery physician records in North Carolina

  1. Byron Abels, M.D.Cary, NC1417007592
  2. Aravinda Abeysekera, M.DHickory, NC1972957173
  3. Olufunsho Adamolekun, D.OPinehurst, NC1013210459
  4. Fanny Alie-Cusson, MDShelby, NC1225524978
  5. James Antezana, MDCharlotte, NC1134174436
  6. Frank Arko, MDCharlotte, NC1134181191
  7. Clinton Atkinson, M.D.Pinehurst, NC1083620280
  8. Mark BarlekGreenville, NC1881127983
  9. Thomas Beadle, MDFayetteville, NC1164606026
  10. Joel Berman, M.D.Pinehurst, NC1952382707

Common questions

What is William Marston, MD's NPI number?

William Marston, MD's National Provider Identifier (NPI) is 1295820561, issued on Oct 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is William Marston, MD located?

The NPPES record lists a practice address at 101 Manning Dr, Chapel Hill, NC, 27599. Phone: (919) 966-8596. Providers update this record themselves, so call before visiting.

How can I verify William Marston, MD's license?

NPPES lists North Carolina license number 36766, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does William Marston, MD prescribe under Medicare Part D?

In 2024, William Marston, MD had 69 Medicare Part D claims for 38 beneficiaries; the average among vascular surgery physician prescribers was 201. 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.