NPPES file of Aug 9, 2026

Matthew H. Marks, MD

Emergency Medicine Physician · Fayetteville, AR

Matthew H. Marks, MD is an emergency medicine physician with a practice address in Fayetteville, Arkansas, and NPI 1720473853, issued on Apr 6, 2015. Check the license (Arkansas E-10671, as entered in NPPES) on the Arkansas State 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
1720473853
Name
Matthew H. Marks
Credential
MD
Primary taxonomy
Emergency Medicine Physician 207P00000X
License numbers
E-10671 AR
E10671 AR
Self-reported in NPPES; status is on the state search
Practice location
3215 N. North Hills Blvd., Fayetteville, AR 72703
Phone
(479) 463-7102
Enumerated
Apr 6, 2015
Record last updated
Mar 11, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(479) 463-7864
Medicare enrollment
Enrolled (PECOS I20170713002581); accepts Medicare assignment
Medical or professional school
University Of Arkansas College Of Medicine, 2015
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 3215 N. North Hills Blvd.

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

  1. Barbara Ashe, MDEmergency Medicine Physician1083604425
  2. Danette Bowles, M.D.Hospitalist Physician1265482145
  3. William Burt, M.D.Hospitalist Physician1952343907
  4. Kathlyn Cook, M.D.Hospice and Palliative Medicine (Family Medicine) Physician1497923445
  5. Jonathan Davis, M.D.Hospitalist Physician1679556880
  6. Davis Duong, MDEmergency Medicine Physician1841581980

Verify Matthew H. Marks in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersArkansas State Medical Board
    Search for license E-10671
    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 Arkansas license search

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3% fewer Medicare Part D claims than the average emergency medicine physician in 2024

219 Medicare Part D claims for 152 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D. 16 claims were for opioids.

  1. Matthew Marks219
  2. Specialty average226

Most prescribed

  1. Cephalexin45 claims
  2. Ondansetron Odt34 claims
  3. Hydrocodone-Acetaminophen14 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.

Bills Medicare through one group practice

  1. Washington Regional Medical SystemFayetteville, AR

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

Matthew H. Marks among 447 emergency medicine physician records in Arkansas

Matthew H. Marks, MD is one of 447 emergency medicine physician records with a practice address in Arkansas. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 70% of them.

  • NPI issued2015 · 70% of these records are older, 26% newer
  • In a Medicare fileYes · 87% of these records are
  • In the CMS Doctors and Clinicians fileYes · 67% of these records are
  • Graduated2015 · median 2011 among the 301 with a school on file
  • Record last updated2019 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Emergency Medicine Physician providers in Arkansas

There are 447 emergency medicine physician records in Arkansas.

The 8 emergency medicine physician records with the nearest ZIP codes

  1. Barbara Ashe, MDFayetteville, AR 727031083604425
  2. Adam Chandler, MDFayetteville, AR 727031033386479
  3. Jess Daniel, M.D.Fayetteville, AR 727031316113699
  4. Davis Duong, MDFayetteville, AR 727031841581980
  5. John Frank, MDFayetteville, AR 727031134431869
  6. Nicholas Gentry, MDFayetteville, AR 727031497953079
  7. Patrick Guthrie, M.D.Fayetteville, AR 727031871695841
  8. Robert Irwin, MDFayetteville, AR 727031245247535

Common questions

What is Matthew H. Marks, MD's NPI number?

Matthew H. Marks, MD's National Provider Identifier (NPI) is 1720473853, issued on Apr 6, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Matthew H. Marks, MD located?

The NPPES record lists a practice address at 3215 N. North Hills Blvd., Fayetteville, AR, 72703. Phone: (479) 463-7102. Providers update this record themselves, so call before visiting.

How can I verify Matthew H. Marks, MD's license?

NPPES lists Arkansas license number E-10671, as entered by the provider. Search the Arkansas State Medical Board at https://armedicalboard.adh.arkansas.gov/public/verify/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Matthew H. Marks, MD prescribe under Medicare Part D?

In 2024, Matthew H. Marks, MD had 219 Medicare Part D claims for 152 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.