Michael Joseph Marcello, DDS,MS
Endodontics · Thibodaux, LA
Michael Joseph Marcello, DDS,MS is an endodontics with a practice address in Thibodaux, Louisiana, and NPI 1669789335, issued on Sep 1, 2010. Check the license (Louisiana 5947, as entered in NPPES) with the Louisiana board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Michael Joseph Marcello
- Credential
- DDS,MS
- Primary taxonomy
- Endodontics 1223E0200X
- License number
- 5947 LA
Self-reported in NPPES; status is on the state search - Practice location
- 117 Saint Michael St, Thibodaux, LA 70301
- Phone
- (985) 625-3636
- Enumerated
- Sep 1, 2010
- Record last updated
- Sep 8, 2016 (not updated in 10 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest endodontics records → All 72 in Louisiana → Look up another NPI →
Also registered at 117 Saint Michael St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Edward Clement, D.D.S.General Practice Dentistry1346372539
- Kenneth Luminais, DDSGeneral Practice Dentistry1265774160
Verify Michael Joseph Marcello in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Louisiana board licenses this profession
Search for license 5947Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
52% fewer Medicare Part D claims than the average endodontics in 2024
58 Medicare Part D claims for 39 beneficiaries, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin19 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: $24.84
1 payment: food and beverage; the largest payer was NuSmile, Ltd. The 2,057 providers of this specialty with any payment received $49,739.86 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.
Michael Joseph Marcello among 72 endodontics records in Louisiana
Michael Joseph Marcello, DDS,MS is one of 72 endodontics records with a practice address in Louisiana. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 65% of them.
- NPI issued2010 · 65% of these records are older, 29% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2016 · 79% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223E0200X and a Louisiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endodontics providers in Louisiana
There are 72 endodontics records in Louisiana.
All 72 in Louisiana → Every provider in Thibodaux → Endodontics nationwide →
The 8 endodontics records with the nearest ZIP codes
- Benjamin Ber, D.D.S. ,M.S.Houma, LA 703601952442733
- Steven Gaudet, DDSHouma, LA 703601073741831
- Joshua Beaver, D.D.S.Hammond, LA 704031235441932
- Rodney Isolani, DDSCovington, LA 704331710028204
- Allen Sawyer, DMDCovington, LA 704331548273683
- William Wayman, DMDCovington, LA 704331023258530
- John Harmon, DDSSlidell, LA 704581508982083
- Scott Bonson, D.D.S.Slidell, LA 704611063638054
Common questions
What is Michael Joseph Marcello, DDS,MS's NPI number?
Michael Joseph Marcello, DDS,MS's National Provider Identifier (NPI) is 1669789335, issued on Sep 1, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Michael Joseph Marcello, DDS,MS located?
The NPPES record lists a practice address at 117 Saint Michael St, Thibodaux, LA, 70301. Phone: (985) 625-3636. Providers update this record themselves, so call before visiting.
How can I verify Michael Joseph Marcello, DDS,MS's license?
NPPES lists Louisiana license number 5947, as entered by the provider. Search the Louisiana board that licenses this profession; the NPPES record confirms identity only.
How much does Michael Joseph Marcello, DDS,MS prescribe under Medicare Part D?
In 2024, Michael Joseph Marcello, DDS,MS had 58 Medicare Part D claims for 39 beneficiaries; the average among endodontics prescribers was 121. 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.