NPPES file of Aug 9, 2026

William Phillip Swinderman, D.D.S.

General Practice Dentistry · Simpsonville, SC

William Phillip Swinderman, D.D.S. is a general practice dentistry with a practice address in Simpsonville, South Carolina, and NPI 1669672648, issued on Jul 19, 2007. Check the license (South Carolina 4499, 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
1669672648
Name
William Phillip Swinderman
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License numbers
4499 SC
30022585 OH
Self-reported in NPPES; status is on the state search
Practice location
330 Harrison Bridge RD, Simpsonville, SC 29680
Phone
(864) 962-6671
Enumerated
Jul 19, 2007
Record last updated
May 18, 2012 (not updated in 14 years: call before relying on the address or phone)
Medicaid ID
2748487 OH
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 330 Harrison Bridge RD

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

  1. Darryl Halbert, D.M.DGeneral Practice Dentistry1982758306
  2. Lancen Halbert, D.M.D.General Practice Dentistry1225583537
  3. Caitlin Hiott, DMDGeneral Practice Dentistry1386254118
  4. James Ricke, DMDGeneral Practice Dentistry1417625443
  5. William Schofill, DMDGeneral Practice Dentistry1144062993

Verify William Phillip Swinderman 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 4499
    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

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2.1 times the Medicare Part D claims of the average general practice dentistry in 2024

172 Medicare Part D claims for 120 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. William Swinderman172
  2. Specialty average83

Most prescribed

  1. Amoxicillin96 claims
  2. Chlorhexidine Gluconate36 claims
  3. Clindamycin 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.

William Phillip Swinderman among 1,761 general practice dentistry records in South Carolina

William Phillip Swinderman, D.D.S. 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 updated2012 · 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).

36 general practice dentistry records list a practice address in Simpsonville

They are 36 of the 1,142 NPPES records with a practice address in Simpsonville, and 1,761 general practice dentistry records in South Carolina.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Jeremy Bayer, D.D.S.Simpsonville, SC 296801346325602
  2. Thomas Blackwell, DMDSimpsonville, SC 296801013478288
  3. Margaret Brown, DMDSimpsonville, SC 296801295351195
  4. William Bruce, DMDSimpsonville, SC 296801508920133
  5. Darryl Halbert, D.M.DSimpsonville, SC 296801982758306
  6. Lancen Halbert, D.M.D.Simpsonville, SC 296801225583537
  7. Caitlin Hiott, DMDSimpsonville, SC 296801386254118
  8. Jake Jacomet, DDSSimpsonville, SC 296801528455268

Common questions

What is William Phillip Swinderman, D.D.S.'s NPI number?

William Phillip Swinderman, D.D.S.'s National Provider Identifier (NPI) is 1669672648, issued on Jul 19, 2007. An NPI identifies a provider in billing; it is not a license.

Where is William Phillip Swinderman, D.D.S. located?

The NPPES record lists a practice address at 330 Harrison Bridge RD, Simpsonville, SC, 29680. Phone: (864) 962-6671. Providers update this record themselves, so call before visiting.

How can I verify William Phillip Swinderman, D.D.S.'s license?

NPPES lists South Carolina license number 4499, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.

How much does William Phillip Swinderman, D.D.S. prescribe under Medicare Part D?

In 2024, William Phillip Swinderman, D.D.S. had 172 Medicare Part D claims for 120 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.