Derek Thomas Marks, DDS
Pediatric Dentistry · Bryant, AR
Derek Thomas Marks, DDS is a pediatric dentistry with a practice address in Bryant, Arkansas, and NPI 1033318068, issued on Jul 11, 2007. Check the license (Arkansas 3619, as entered in NPPES) with the Arkansas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Derek Thomas Marks
- Credential
- DDS
- Primary taxonomy
- Pediatric Dentistry 1223P0221X
- License number
- 3619 AR
Self-reported in NPPES; status is on the state search - Practice location
- 3310 Highway 5 North, Bryant, AR 72022
- Phone
- (501) 847-7070
- Enumerated
- Jul 11, 2007
- Record last updated
- Mar 3, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicaid ID
- 164860608 AR
- Entity
- Type 1 · individual
8 nearest pediatric dentistry records → All 67 in Arkansas → Look up another NPI →
Also registered at 3310 Highway 5 North
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rita Ribeiro, D.D.S.General Practice Dentistry1265620603
Verify Derek Thomas Marks in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Arkansas board licenses this profession
Search for license 3619Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $20.98
1 payment: food and beverage; the largest payer was Patterson Companies, Inc. The 2,607 providers of this specialty with any payment received $434.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Derek Thomas Marks among 67 pediatric dentistry records in Arkansas
Derek Thomas Marks, DDS is one of 67 pediatric dentistry records with a practice address in Arkansas. 27% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 40% of them.
- NPI issued2007 · 40% of these records are older, 40% newer
- In a Medicare fileYes · 27% of these records are
- In the CMS Doctors and Clinicians fileNo · 4% of these records are
- Record last updated2015 · 70% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0221X and a Arkansas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Dentistry providers in Arkansas
There are 67 pediatric dentistry records in Arkansas.
All 67 in Arkansas → Every provider in Bryant → Pediatric Dentistry nationwide →
The 8 pediatric dentistry records with the nearest ZIP codes
- Blake Chandler, DMDBryant, AR 720221235188012
- Nicolet Smith, DDSCabot, AR 720231821643206
- Sarah FarmerBryant, AR 720191740508217
- Thomas Jenkins, DDSBryant, AR 720191124519350
- Robert Barrett, DDSBald Knob, AR 720101417002106
- Gerald Friend, DDS MSConway, AR 720341811913999
- Jason Havard, DDSConway, AR 720341508882465
- Clint Koen, DDSConway, AR 720341629143789
Common questions
What is Derek Thomas Marks, DDS's NPI number?
Derek Thomas Marks, DDS's National Provider Identifier (NPI) is 1033318068, issued on Jul 11, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Derek Thomas Marks, DDS located?
The NPPES record lists a practice address at 3310 Highway 5 North, Bryant, AR, 72022. Phone: (501) 847-7070. Providers update this record themselves, so call before visiting.
How can I verify Derek Thomas Marks, DDS's license?
NPPES lists Arkansas license number 3619, as entered by the provider. Search the Arkansas board that licenses this profession; the NPPES record confirms identity 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.