Willis Leroy Rahn, DMD
General Practice Dentistry · Summerville, SC
Willis Leroy Rahn, DMD is a general practice dentistry with a practice address in Summerville, South Carolina, and NPI 1962569970, issued on Jan 2, 2007. Check the license (South Carolina 3014, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Willis Leroy Rahn
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 3014 SC
Self-reported in NPPES; status is on the state search - Practice location
- 89 Old Trolley RD Ste A, Summerville, SC 29485
- Phone
- (843) 873-1261
- Enumerated
- Jan 2, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (843) 871-3701
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 1,761 in South Carolina → Look up another NPI →
Also registered at 89 Old Trolley RD Ste A
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephen Parker, D.M.D., PH.D.General Practice Dentistry1760891485
Verify Willis Leroy Rahn in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich South Carolina board licenses this profession
Search for license 3014Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4% fewer Medicare Part D claims than the average general practice dentistry in 2024
80 Medicare Part D claims for 59 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin52 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.
Willis Leroy Rahn among 1,761 general practice dentistry records in South Carolina
Willis Leroy Rahn, DMD 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 updated2007 · 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).
68 general practice dentistry records list a practice address in Summerville
They are 68 of the 1,915 NPPES records with a practice address in Summerville, and 1,761 general practice dentistry records in South Carolina.
All 1,761 in South Carolina → Every provider in Summerville → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- James Andrews, DMDSummerville, SC 294851114085289
- Robert Beebe, DMDSummerville, SC 294851700882032
- John Corella, DMDSummerville, SC 294851780898353
- Lawrence Evola, D.D.SSummerville, SC 294851245440148
- Dale Finkbine, DDSSummerville, SC 294851710048236
- Keenan Green, D.M.DSummerville, SC 294851497825400
- Lynda Grossman, D.D.S.Summerville, SC 294851245202159
- Deborah Haffner, DMDSummerville, SC 294851053478032
Common questions
What is Willis Leroy Rahn, DMD's NPI number?
Willis Leroy Rahn, DMD's National Provider Identifier (NPI) is 1962569970, issued on Jan 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Willis Leroy Rahn, DMD located?
The NPPES record lists a practice address at 89 Old Trolley RD Ste A, Summerville, SC, 29485. Phone: (843) 873-1261. Providers update this record themselves, so call before visiting.
How can I verify Willis Leroy Rahn, DMD's license?
NPPES lists South Carolina license number 3014, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Willis Leroy Rahn, DMD prescribe under Medicare Part D?
In 2024, Willis Leroy Rahn, DMD had 80 Medicare Part D claims for 59 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.