Mark Vaughn, M.D.
Family Medicine Physician · Fayetteville, AR
Mark Vaughn, M.D. is a family medicine physician with a practice address in Fayetteville, Arkansas, and NPI 1124250741, issued on Aug 14, 2009. Check the license (Arkansas E-8822, as entered in NPPES) on the Arkansas State Medical Board; the Medicare figures below come from public CMS files.
- Name
- Mark Vaughn
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- E-8822 AR
Self-reported in NPPES; status is on the state search - Practice location
- 1100 N College Ave, Fayetteville, AR 72703
- Phone
- (479) 433-4301
- Enumerated
- Aug 14, 2009
- Record last updated
- Sep 22, 2022
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,681 in Arkansas → Look up another NPI →
Also registered at 1100 N College Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mark Vaughn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArkansas State Medical Board
Search for license E-8822Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average family medicine physician in 2024
114 Medicare Part D claims for 13 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Hydroxyzine Hcl11 claims
- Omeprazole11 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.
Mark Vaughn among 1,681 family medicine physician records in Arkansas
Mark Vaughn, M.D. is one of 1,681 family 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 2009, is newer than 63% of them.
- NPI issued2009 · 63% of these records are older, 35% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileNo · 69% of these records are
- Record last updated2022 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
97 family medicine physician records list a practice address in Fayetteville
They are 97 of the 3,890 NPPES records with a practice address in Fayetteville, and 1,681 family medicine physician records in Arkansas.
All 1,681 in Arkansas → Every provider in Fayetteville → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jeffrey Bearden, MDFayetteville, AR 727031992768105
- Michael Buffington, M.D.Fayetteville, AR 727031922007905
- Donald Ewing, M.D.Fayetteville, AR 727031154329878
- Daniel Freberg, DOFayetteville, AR 727031861484826
- Alfred Gordon, MDFayetteville, AR 727031063440899
- Matthew Jennings, MDFayetteville, AR 727031740271014
- Hunter Judkins, M.D.Fayetteville, AR 727031255306502
- Sara McBee, DOFayetteville, AR 727031629006382
Common questions
What is Mark Vaughn, M.D.'s NPI number?
Mark Vaughn, M.D.'s National Provider Identifier (NPI) is 1124250741, issued on Aug 14, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Mark Vaughn, M.D. located?
The NPPES record lists a practice address at 1100 N College Ave, Fayetteville, AR, 72703. Phone: (479) 433-4301. Providers update this record themselves, so call before visiting.
How can I verify Mark Vaughn, M.D.'s license?
NPPES lists Arkansas license number E-8822, 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 Mark Vaughn, M.D. prescribe under Medicare Part D?
In 2024, Mark Vaughn, M.D. had 114 Medicare Part D claims for 13 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.