Mark R. Stewart, D.M.D.
General Practice Dentistry · De Queen, AR
Mark R. Stewart, D.M.D. is a general practice dentistry with a practice address in De Queen, Arkansas, and NPI 1063449528, issued on Jun 28, 2006. Check the license (Arkansas 3093, as entered in NPPES) with the Arkansas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mark R. Stewart
- Credential
- D.M.D.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 3093 AR
Self-reported in NPPES; status is on the state search - Practice location
- 1316 W Collin Raye Dr, De Queen, AR 71832
- Phone
- (870) 584-3221
- Enumerated
- Jun 28, 2006
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (870) 642-6846
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 835 in Arkansas → Look up another NPI →
Verify Mark R. Stewart in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arkansas board licenses this profession
Search for license 3093Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average general practice dentistry in 2024
196 Medicare Part D claims for 79 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. 42 claims were for opioids.
Most prescribed
- Amoxicillin61 claims
- Naproxen37 claims
- Hydrocodone-Acetaminophen21 claims
- Clindamycin Hcl20 claims
- Tramadol Hcl15 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 R. Stewart among 835 general practice dentistry records in Arkansas
Mark R. Stewart, D.M.D. 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 updated2007 · 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).
3 general practice dentistry records list a practice address in De Queen
They are 3 of the 131 NPPES records with a practice address in De Queen, and 835 general practice dentistry records in Arkansas.
All 835 in Arkansas → Every provider in De Queen → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Christie Bui, D.D.S.De Queen, AR 718321538315411
- Selina Ruano, DDSDe Queen, AR 718321619712619
- Larry Davis, D.D.S.Ashdown, AR 718221316025281
- Marion Douglas, D.D.S.Ashdown, AR 718221184702052
- William Lunsford, D.D.S.Ashdown, AR 718221033593793
- V LanceNashville, AR 718521740331917
- Donald Sitzes, D.D.SNashville, AR 718521619003225
- Joseph Andrews, DDSTexarkana, AR 718541730282047
Common questions
What is Mark R. Stewart, D.M.D.'s NPI number?
Mark R. Stewart, D.M.D.'s National Provider Identifier (NPI) is 1063449528, issued on Jun 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mark R. Stewart, D.M.D. located?
The NPPES record lists a practice address at 1316 W Collin Raye Dr, De Queen, AR, 71832. Phone: (870) 584-3221. Providers update this record themselves, so call before visiting.
How can I verify Mark R. Stewart, D.M.D.'s license?
NPPES lists Arkansas license number 3093, as entered by the provider. Search the Arkansas board that licenses this profession; the NPPES record confirms identity only.
How much does Mark R. Stewart, D.M.D. prescribe under Medicare Part D?
In 2024, Mark R. Stewart, D.M.D. had 196 Medicare Part D claims for 79 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.