William Kessler, DMD
General Practice Dentistry · Drexel Hill, PA
William Kessler, DMD is a general practice dentistry with a practice address in Drexel Hill, Pennsylvania, and NPI 1710502018, issued on Jun 11, 2020. Check the license (Pennsylvania DS043044, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- William Kessler
- Credential
- DMD
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- DS043044 PA
Self-reported in NPPES; status is on the state search - Practice location
- 4130 Bloomfield Ave, Drexel Hill, PA 19026
- Phone
- (610) 284-4770
- Enumerated
- Jun 11, 2020
- Record last updated
- Jul 7, 2025
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 4,612 in Pennsylvania → Look up another NPI →
Also registered at 4130 Bloomfield Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Stephanie AaronDental Hygienist1467810465
- Sonia Barbosa-Ruiz, DMDGeneral Practice Dentistry1346365608
- Joseph CostaDentist1235630294
- Sehej Kaur, DMDDentist1336881499
- Dheeren Padhiar, D.M.DGeneral Practice Dentistry1184150815
- Cesar Ruiz, SLP.D.Speech-Language Pathologist1609013473
Verify William Kessler in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license DS043044Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% more Medicare Part D claims than the average general practice dentistry in 2024
127 Medicare Part D claims for 55 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Most prescribed
- Amoxicillin46 claims
- Ibuprofen22 claims
- Chlorhexidine Gluconate21 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: $171.36
3 payments; by number, the most common kind was 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.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
William Kessler among 4,612 general practice dentistry records in Pennsylvania
William Kessler, DMD is one of 4,612 general practice dentistry records with a practice address in Pennsylvania. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 86% of them.
- NPI issued2020 · 86% of these records are older, 12% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2025 · 76% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
19 general practice dentistry records list a practice address in Drexel Hill
They are 19 of the 433 NPPES records with a practice address in Drexel Hill, and 4,612 general practice dentistry records in Pennsylvania.
All 4,612 in Pennsylvania → Every provider in Drexel Hill → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Jeannette Abboud-Niemczyk, D.M.DDrexel Hill, PA 190261013012061
- Jason Bansch, D.M.D.Drexel Hill, PA 190261407052301
- Sonia Barbosa-Ruiz, DMDDrexel Hill, PA 190261346365608
- Nicholas Civillico, DDSDrexel Hill, PA 190261073774048
- Edward McKlindon, DDSDrexel Hill, PA 190261699869636
- Matthew Milano, D.M.D.Drexel Hill, PA 190261497719967
- Dheeren Padhiar, D.M.DDrexel Hill, PA 190261184150815
- John Radomile, DDS,FAGDDrexel Hill, PA 190261336275205
Common questions
What is William Kessler, DMD's NPI number?
William Kessler, DMD's National Provider Identifier (NPI) is 1710502018, issued on Jun 11, 2020. An NPI identifies a provider in billing; it is not a license.
Where is William Kessler, DMD located?
The NPPES record lists a practice address at 4130 Bloomfield Ave, Drexel Hill, PA, 19026. Phone: (610) 284-4770. Providers update this record themselves, so call before visiting.
How can I verify William Kessler, DMD's license?
NPPES lists Pennsylvania license number DS043044, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does William Kessler, DMD prescribe under Medicare Part D?
In 2024, William Kessler, DMD had 127 Medicare Part D claims for 55 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.