Dennis P. Marcelli, DDS
Dentist · Jeannette, PA
Dennis P. Marcelli, DDS is a dentist with a practice address in Jeannette, Pennsylvania, and NPI 1336553544, issued on Jun 16, 2014. Check the license (Pennsylvania DS-023747-L, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Dennis P. Marcelli
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- License number
- DS-023747-L PA
Self-reported in NPPES; status is on the state search - Practice location
- 500 Harrison Ave, Jeannette, PA 15644
- Phone
- (724) 523-5551
- Enumerated
- Jun 16, 2014
- Record last updated
- Jun 16, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (724) 523-4738
- Entity
- Type 1 · individual
8 nearest dentist records → All 3,339 in Pennsylvania → Look up another NPI →
Verify Dennis P. Marcelli in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license DS-023747-LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
13% fewer Medicare Part D claims than the average dentist in 2024
75 Medicare Part D claims for 56 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
- Amoxicillin47 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.
Dennis P. Marcelli among 3,339 dentist records in Pennsylvania
Dennis P. Marcelli, DDS 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 2014, is newer than 64% of them.
- NPI issued2014 · 64% of these records are older, 33% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · 1% of these records are
- Record last updated2014 · 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).
3 dentist records list a practice address in Jeannette
They are 3 of the 155 NPPES records with a practice address in Jeannette, and 3,339 dentist records in Pennsylvania.
All 3,339 in Pennsylvania → Every provider in Jeannette → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Domenick Diloreto, DDSJeannette, PA 156441396993234
- Orval Penhall, DMDJeannette, PA 156441306987441
- Frank Aiello, DDSN Huntingdon, PA 156421053565077
- Michael Fontana, DMD, P.C.Irwin, PA 156421093868713
- Bridget Kuster, DMDNorth Huntingdon, PA 156421790667483
- Deja Lajevic, DMDNorth Huntingdon, PA 156421407187321
- Anu Shree, DDSIrwin, PA 156421578698734
- David Cobb, DDSN Huntingdon, PA 156471144478181
Common questions
What is Dennis P. Marcelli, DDS's NPI number?
Dennis P. Marcelli, DDS's National Provider Identifier (NPI) is 1336553544, issued on Jun 16, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Dennis P. Marcelli, DDS located?
The NPPES record lists a practice address at 500 Harrison Ave, Jeannette, PA, 15644. Phone: (724) 523-5551. Providers update this record themselves, so call before visiting.
How can I verify Dennis P. Marcelli, DDS's license?
NPPES lists Pennsylvania license number DS-023747-L, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Dennis P. Marcelli, DDS prescribe under Medicare Part D?
In 2024, Dennis P. Marcelli, DDS had 75 Medicare Part D claims for 56 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.