Thinh Do Duy, D.M.D.
General Practice Dentistry · Methuen, MA
Thinh Do Duy, D.M.D. is a general practice dentistry with a practice address in Methuen, Massachusetts, and NPI 1558333088, issued on Feb 7, 2006. Check the license (Massachusetts 19853, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Thinh Do Duy
- Credential
- D.M.D.
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License number
- 19853 MA
Self-reported in NPPES; status is on the state search - Practice location
- 100 Milk St, Methuen, MA 01844
- Phone
- (978) 688-4441
- Enumerated
- Feb 7, 2006
- Record last updated
- Jul 13, 2026
- Fax
- (978) 688-9248
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 3,489 in Massachusetts → Look up another NPI →
Also registered at 100 Milk St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Dalia AbrahamOccupational Therapist1760167522
- Lauren AdamopoulosSpeech-Language Pathologist1588478036
- Rachel AllanachPediatric Occupational Therapist1669330536
- Ruth-Anne Bryan, COTA/LOccupational Therapy Assistant1205665890
- Amanda Chaires, MOT, OTR/LOccupational Therapist1730077405
- Madison Cuozzi, MSOT, OTR/LOccupational Therapist1790555027
Verify Thinh Do Duy in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 19853Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
57% fewer Medicare Part D claims than the average general practice dentistry in 2024
36 Medicare Part D claims for 25 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
- Amoxicillin30 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.
Thinh Do Duy among 3,489 general practice dentistry records in Massachusetts
Thinh Do Duy, D.M.D. is one of 3,489 general practice dentistry records with a practice address in Massachusetts. 58% 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 4% of them.
- NPI issued2006 · 4% of these records are older, 63% newer
- In a Medicare fileYes · 58% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2026 · 77% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
35 general practice dentistry records list a practice address in Methuen
They are 35 of the 881 NPPES records with a practice address in Methuen, and 3,489 general practice dentistry records in Massachusetts.
All 3,489 in Massachusetts → Every provider in Methuen → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- John Beal, DMDMethuen, MA 018441114904158
- Patricia BurbaMethuen, MA 018441861581340
- Paul Gangi, DMDMelthuen, MA 018441306928189
- Edward Hassey, D.M.D.Methuen, MA 018441851364236
- Kenneth Kalil, OMDMethuen, MA 018441811000664
- Jennifer Korzeb, DMDMethuen, MA 018441376520759
- Brian Mangano, DMDMethuen, MA 018441194746875
- Alex MieleMethuen, MA 018441063427458
Common questions
What is Thinh Do Duy, D.M.D.'s NPI number?
Thinh Do Duy, D.M.D.'s National Provider Identifier (NPI) is 1558333088, issued on Feb 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Thinh Do Duy, D.M.D. located?
The NPPES record lists a practice address at 100 Milk St, Methuen, MA, 01844. Phone: (978) 688-4441. Providers update this record themselves, so call before visiting.
How can I verify Thinh Do Duy, D.M.D.'s license?
NPPES lists Massachusetts license number 19853, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Thinh Do Duy, D.M.D. prescribe under Medicare Part D?
In 2024, Thinh Do Duy, D.M.D. had 36 Medicare Part D claims for 25 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.