Marius Casimir Piecuch, D.M.D.
Dentist · Erie, PA
Marius Casimir Piecuch, D.M.D. is a dentist with a practice address in Erie, Pennsylvania, and NPI 1790858157, issued on Nov 15, 2006. Check the license (Pennsylvania DS-025893L, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marius Casimir Piecuch
- Credential
- D.M.D.
- Primary taxonomy
- Dentist 122300000X
- License number
- DS-025893L PA
Self-reported in NPPES; status is on the state search - Practice location
- 3419 State St, Erie, PA 16508
- Phone
- (814) 456-7821
- Enumerated
- Nov 15, 2006
- Record last updated
- Oct 9, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest dentist records → All 3,339 in Pennsylvania → Look up another NPI →
Also registered at 3419 State St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Daniel Roberts, D.M.D.General Practice Dentistry1396812483
Verify Marius Casimir Piecuch 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-025893LCheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
30% more Medicare Part D claims than the average dentist in 2024
112 Medicare Part D claims for 72 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin87 claims
- Clindamycin Hcl14 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.
Marius Casimir Piecuch among 3,339 dentist records in Pennsylvania
Marius Casimir Piecuch, D.M.D. 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 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 74% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · 1% of these records are
- Record last updated2019 · 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).
54 dentist records list a practice address in Erie
They are 54 of the 5,083 NPPES records with a practice address in Erie, and 3,339 dentist records in Pennsylvania.
All 3,339 in Pennsylvania → Every provider in Erie → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- John Damcott, DMDErie, PA 165081255364808
- Gerald GomesErie, PA 165081780659060
- Charles Jackson, DDSErie, PA 165081770545063
- Sakthi Kesavan, DDSErie, PA 165081306932496
- Samer Mansour, DDSErie, PA 165081659347367
- Claudia McAllister, DMDErie, PA 165081588823785
- Bradley Rodgers, DMDErie, PA 165081750016549
- William Schaefer, DMDErie, PA 165081033184049
Common questions
What is Marius Casimir Piecuch, D.M.D.'s NPI number?
Marius Casimir Piecuch, D.M.D.'s National Provider Identifier (NPI) is 1790858157, issued on Nov 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marius Casimir Piecuch, D.M.D. located?
The NPPES record lists a practice address at 3419 State St, Erie, PA, 16508. Phone: (814) 456-7821. Providers update this record themselves, so call before visiting.
How can I verify Marius Casimir Piecuch, D.M.D.'s license?
NPPES lists Pennsylvania license number DS-025893L, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does Marius Casimir Piecuch, D.M.D. prescribe under Medicare Part D?
In 2024, Marius Casimir Piecuch, D.M.D. had 112 Medicare Part D claims for 72 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.