David Matthew Dillon, DMD
Dentist · Rosemont, PA
David Matthew Dillon, DMD is a dentist with a practice address in Rosemont, Pennsylvania, and NPI 1346576675, issued on Oct 21, 2009. Check the license (Pennsylvania DS026983, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- David Matthew Dillon
- Credential
- DMD
- Primary taxonomy
- Dentist 122300000X
- License number
- DS026983 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1084 East Lancaster Avenue, Rosemont, PA 19010
- Phone
- (610) 525-5497
- Enumerated
- Oct 21, 2009
- Record last updated
- Oct 21, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (866) 685-1811
- Entity
- Type 1 · individual
8 nearest dentist records → All 3,339 in Pennsylvania → Look up another NPI →
Verify David Matthew Dillon in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license DS026983Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
76% fewer Medicare Part D claims than the average dentist in 2024
21 Medicare Part D claims for 16 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
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.
David Matthew Dillon among 3,339 dentist records in Pennsylvania
David Matthew Dillon, DMD is one of 3,339 dentist 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 2009, is newer than 48% of them.
- NPI issued2009 · 48% of these records are older, 49% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · 1% of these records are
- Record last updated2009 · 74% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 dentist record lists a practice address in Rosemont
They are 1 of the 27 NPPES records with a practice address in Rosemont, and 3,339 dentist records in Pennsylvania.
All 3,339 in Pennsylvania → Every provider in Rosemont → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Luma AdwaBryn Mawr, PA 190101477227858
- Mikele Boyle, D.M.D.Bryn Mawr, PA 190101942323167
- William Deal, DMDBryn Mawr, PA 190101922106822
- Philip Giarraputo, D.M.D.Bryn Mawr, PA 190101629335351
- Carly Jacobs, DMDBryn Mawr, PA 190101336509256
- Noelle Ling, DMDBryn Mawr, PA 190101326146218
- David Mazor, DMDBryn Mawr, PA 190101699339937
- Lynnette Mesina, DMDBryn Mawr, PA 190101134227036
Common questions
What is David Matthew Dillon, DMD's NPI number?
David Matthew Dillon, DMD's National Provider Identifier (NPI) is 1346576675, issued on Oct 21, 2009. An NPI identifies a provider in billing; it is not a license.
Where is David Matthew Dillon, DMD located?
The NPPES record lists a practice address at 1084 East Lancaster Avenue, Rosemont, PA, 19010. Phone: (610) 525-5497. Providers update this record themselves, so call before visiting.
How can I verify David Matthew Dillon, DMD's license?
NPPES lists Pennsylvania license number DS026983, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does David Matthew Dillon, DMD prescribe under Medicare Part D?
In 2024, David Matthew Dillon, DMD had 21 Medicare Part D claims for 16 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.