Arlene M. Oldham, DMD
Dentist · Mount Pleasant, SC
Arlene M. Oldham, DMD is a dentist with a practice address in Mount Pleasant, South Carolina, and NPI 1619177755, issued on Jul 18, 2007. Check the license (South Carolina 3501, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Arlene M. Oldham
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License numbers
- 3501 SC
1803 SC
Self-reported in NPPES; status is on the state search - Practice location
- 636 Long Point RD Unit F, Mount Pleasant, SC 29464
- Phone
- (843) 971-8668
- Enumerated
- Jul 18, 2007
- Record last updated
- Jul 18, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (843) 881-7499
- Entity
- Type 1 · individual
8 nearest dentist records → All 1,124 in South Carolina → Look up another NPI →
Also registered at 636 Long Point RD Unit F
A shared address usually means a shared clinic or building; it does not show who employs whom.
- William Ivester, DMDDentist1295925493
Verify Arlene M. Oldham 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 3501Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
15% fewer Medicare Part D claims than the average dentist in 2024
73 Medicare Part D claims for 42 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin33 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.
Arlene M. Oldham among 1,124 dentist records in South Carolina
Arlene M. Oldham, DMD is one of 1,124 dentist 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 21% of them.
- NPI issued2007 · 21% of these records are older, 62% 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 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
17 dentist records list a practice address in Mount Pleasant
They are 17 of the 1,227 NPPES records with a practice address in Mount Pleasant, and 1,124 dentist records in South Carolina.
All 1,124 in South Carolina → Every provider in Mount Pleasant → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Debra Adams, DMDMt Pleasant, SC 294641619359627
- Charles Assey, D.M.D.Mount Pleasant, SC 294641487701249
- John Assey, D.M.D.Mt Pleasant, SC 294641043647233
- Anna Borden, D.D.S.Mount Pleasant, SC 294641376909275
- John Cagle, D.M.D.Mount Pleasant, SC 294641417047499
- Steve Crossland, D.M.D.Mount Pleasant, SC 294641043280308
- Paul Doughty, D.M.D.Mount Pleasant, SC 294641497918544
- Thomas Figliorelli, DMDMt Pleasant, SC 294641730150145
Common questions
What is Arlene M. Oldham, DMD's NPI number?
Arlene M. Oldham, DMD's National Provider Identifier (NPI) is 1619177755, issued on Jul 18, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Arlene M. Oldham, DMD located?
The NPPES record lists a practice address at 636 Long Point RD Unit F, Mount Pleasant, SC, 29464. Phone: (843) 971-8668. Providers update this record themselves, so call before visiting.
How can I verify Arlene M. Oldham, DMD's license?
NPPES lists South Carolina license number 3501, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Arlene M. Oldham, DMD prescribe under Medicare Part D?
In 2024, Arlene M. Oldham, DMD had 73 Medicare Part D claims for 42 beneficiaries; the average among dentist prescribers was 86. 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.