Joseph Spencer Wallwork, DMD
Dentist · Anderson, SC
Joseph Spencer Wallwork, DMD is a dentist with a practice address in Anderson, South Carolina, and NPI 1073041893, issued on May 24, 2017. Check the license (South Carolina 9801, as entered in NPPES) with the South Carolina board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Joseph Spencer Wallwork
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License number
- 9801 SC
Self-reported in NPPES; status is on the state search - Practice location
- 3454 Highway 81 N, Anderson, SC 29621
- Phone
- (864) 760-1611
- Enumerated
- May 24, 2017
- Record last updated
- May 3, 2026
- Entity
- Type 1 · individual
8 nearest dentist records → All 1,124 in South Carolina → Look up another NPI →
Also registered at 3454 Highway 81 N
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Patrick Carter, D.M.D.General Practice Dentistry1417242744
Verify Joseph Spencer Wallwork 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 9801Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
17% more Medicare Part D claims than the average dentist in 2024
101 Medicare Part D claims for 47 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
- Ibuprofen31 claims
- Amoxicillin20 claims
- Dexamethasone12 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.
Industry payments in 2024: $566.50
5 payments; by number, the most common kind was food and beverage; the largest payer was Straumann USA LLC. The 31,974 providers of this specialty with any payment received $540.36 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.
Joseph Spencer Wallwork among 1,124 dentist records in South Carolina
Joseph Spencer Wallwork, 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 2017, is newer than 67% of them.
- NPI issued2017 · 67% of these records are older, 29% 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 updated2026 · 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).
24 dentist records list a practice address in Anderson
They are 24 of the 2,108 NPPES records with a practice address in Anderson, and 1,124 dentist records in South Carolina.
All 1,124 in South Carolina → Every provider in Anderson → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Robert Berkowitz, D.D.S.Anderson, SC 296211982780029
- Alan Blanchard, DDSAnderson, SC 296211073605606
- Maston Boyd, DMDAnderson, SC 296211407900988
- Leonard Brown, DDSAnderson, SC 296211790160802
- George Christopher, DDSAnderson, SC 296211962617654
- Andrea Emmerich, D.D.S.Anderson, SC 296211154777233
- Marc Franks, D.M.D.Anderson, SC 296211255417630
- Dale Hardy, D.M.D.Anderson, SC 296211043385792
Common questions
What is Joseph Spencer Wallwork, DMD's NPI number?
Joseph Spencer Wallwork, DMD's National Provider Identifier (NPI) is 1073041893, issued on May 24, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Spencer Wallwork, DMD located?
The NPPES record lists a practice address at 3454 Highway 81 N, Anderson, SC, 29621. Phone: (864) 760-1611. Providers update this record themselves, so call before visiting.
How can I verify Joseph Spencer Wallwork, DMD's license?
NPPES lists South Carolina license number 9801, as entered by the provider. Search the South Carolina board that licenses this profession; the NPPES record confirms identity only.
How much does Joseph Spencer Wallwork, DMD prescribe under Medicare Part D?
In 2024, Joseph Spencer Wallwork, DMD had 101 Medicare Part D claims for 47 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.