Mark Floyd Harris, D.D.S.,P.A
General Practice Dentistry · Fayetteville, AR
Mark Floyd Harris, D.D.S.,P.A is a general practice dentistry with a practice address in Fayetteville, Arkansas, and NPI 1225052392, issued on Jul 26, 2006. Check the license (Arkansas 3504, as entered in NPPES) with the Arkansas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark Floyd Harris
- Credential
- D.D.S.,P.A
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 3504 AR
Self-reported in NPPES; status is on the state search - Practice location
- 2001 N Green Acres RD, Fayetteville, AR 72703
- Phone
- (479) 521-6365
- Enumerated
- Jul 26, 2006
- Record last updated
- Oct 5, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (479) 521-6364
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 835 in Arkansas → Look up another NPI →
Also registered at 2001 N Green Acres RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Joshua Brudi, DDSDentist1144920471
- William Shelton, DDS, MDSPeriodontics1346468915
Verify Mark Floyd Harris in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arkansas board licenses this profession
Search for license 3504Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% more Medicare Part D claims than the average general practice dentistry in 2024
159 Medicare Part D claims for 111 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin90 claims
- Clindamycin Hcl27 claims
- Cephalexin21 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 Floyd Harris among 835 general practice dentistry records in Arkansas
Mark Floyd Harris, D.D.S.,P.A is one of 835 general practice dentistry records with a practice address in Arkansas. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 53% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2010 · 76% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
41 general practice dentistry records list a practice address in Fayetteville
They are 41 of the 3,890 NPPES records with a practice address in Fayetteville, and 835 general practice dentistry records in Arkansas.
All 835 in Arkansas → Every provider in Fayetteville → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Scott Bell, DDSFayetteville, AR 727031144260209
- Terry Box, DDSFayetteville, AR 727031023032802
- Erin Brady, DDSFayetteville, AR 727031184713893
- Richard Broyles, DDSFayetteville, AR 727031861568198
- Alan Clark, DDSFayetteville, AR 727031619985884
- Clarence Dill, DDSFayetteville, AR 727031689687014
- Richard Ezell, D.D.S.Fayetteville, AR 727031336156702
- John Garlinghouse, D.M.D.Fayetteville, AR 727031043318256
Common questions
What is Mark Floyd Harris, D.D.S.,P.A's NPI number?
Mark Floyd Harris, D.D.S.,P.A's National Provider Identifier (NPI) is 1225052392, issued on Jul 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark Floyd Harris, D.D.S.,P.A located?
The NPPES record lists a practice address at 2001 N Green Acres RD, Fayetteville, AR, 72703. Phone: (479) 521-6365. Providers update this record themselves, so call before visiting.
How can I verify Mark Floyd Harris, D.D.S.,P.A's license?
NPPES lists Arkansas license number 3504, as entered by the provider. Search the Arkansas board that licenses this profession; the NPPES record confirms identity only.
How much does Mark Floyd Harris, D.D.S.,P.A prescribe under Medicare Part D?
In 2024, Mark Floyd Harris, D.D.S.,P.A had 159 Medicare Part D claims for 111 beneficiaries; the average among general practice dentistry prescribers was 83. 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.