NPPES file of Aug 9, 2026

Dondre Cortez Simpson, DDS

General Practice Dentistry · Greenville, SC

Dondre Cortez Simpson, DDS is a general practice dentistry with a practice address in Greenville, South Carolina, and NPI 1508085366, issued on Apr 24, 2007. Check the license (South Carolina 4364, as entered in NPPES) with the South Carolina board that licenses this profession; 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
1508085366
Name
Dondre Cortez Simpson
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License numbers
4364 SC
DEN1000155 DC
Self-reported in NPPES; status is on the state search
Practice location
6A Cleveland CT, Greenville, SC 29607
Phone
(864) 283-0141
Enumerated
Apr 24, 2007
Record last updated
Dec 3, 2019 (not updated in 7 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 6A Cleveland CT

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

  1. John Glymph, DMDDentist1003965369

Verify Dondre Cortez Simpson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
    Search for license 4364
    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
Find the South Carolina license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Industry payments in 2024: $15.11

1 payment: food and beverage; the largest payer was Straumann USA LLC. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Dondre Simpson$15.11
  2. Specialty average$597.01

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Dondre Cortez Simpson among 1,761 general practice dentistry records in South Carolina

Dondre Cortez Simpson, DDS is one of 1,761 general practice dentistry records with a practice address in South Carolina. 66% 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 30% of them.

  • NPI issued2007 · 30% of these records are older, 50% newer
  • In a Medicare fileYes · 66% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2019 · 65% 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 South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

131 general practice dentistry records list a practice address in Greenville

They are 131 of the 10,264 NPPES records with a practice address in Greenville, and 1,761 general practice dentistry records in South Carolina.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Parks Alexander, DMDGreenville, SC 296071851374128
  2. Sairah Awan, D.M.D.Greenville, SC 296071548314875
  3. Ruth Boykin, D.M.D.Greenville, SC 296071528120979
  4. William Brown, D.D.SGreenville, SC 296071881612992
  5. Benjamin Daniel, DMDGreenville, SC 296071891856936
  6. Spyros Koutsioukis, DMDGreenville, SC 296071134201718
  7. William Lynch, DDSGreenville, SC 296071427197441
  8. Joseph Moon, D.M.D.Greenville, SC 296071578637641

Common questions

What is Dondre Cortez Simpson, DDS's NPI number?

Dondre Cortez Simpson, DDS's National Provider Identifier (NPI) is 1508085366, issued on Apr 24, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Dondre Cortez Simpson, DDS located?

The NPPES record lists a practice address at 6A Cleveland CT, Greenville, SC, 29607. Phone: (864) 283-0141. Providers update this record themselves, so call before visiting.

How can I verify Dondre Cortez Simpson, DDS's license?

NPPES lists South Carolina license number 4364, as entered by the provider. Search the South Carolina 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.