Nadia Diab-Shamari, D.M.D.
Pediatric Dentistry · Westborough, MA
Nadia Diab-Shamari, D.M.D. is a pediatric dentistry with a practice address in Westborough, Massachusetts, and NPI 1760568539, issued on Oct 27, 2006. Check the license (Massachusetts 11840, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nadia Diab-Shamari
- Credential
- D.M.D.
- Primary taxonomy
- Pediatric Dentistry 1223P0221X
- License number
- 11840 MA
Self-reported in NPPES; status is on the state search - Practice location
- 24 Lyman St Ste 240, Westborough, MA 01581
- Phone
- (508) 366-0122
- Enumerated
- Oct 27, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pediatric dentistry records → All 356 in Massachusetts → Look up another NPI →
Also registered at 24 Lyman St Ste 240
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Reem Antun Lago, D.M.D.Pediatric Dentistry1831275627
Verify Nadia Diab-Shamari in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 11840Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $19.05
1 payment: food and beverage; the largest payer was Voco America Inc. The 2,607 providers of this specialty with any payment received $434.77 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.
Nadia Diab-Shamari among 356 pediatric dentistry records in Massachusetts
Nadia Diab-Shamari, D.M.D. is one of 356 pediatric dentistry records with a practice address in Massachusetts. 19% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 72% newer
- In a Medicare fileYes · 19% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223P0221X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Dentistry providers in Massachusetts
There are 356 pediatric dentistry records in Massachusetts.
All 356 in Massachusetts → Every provider in Westborough → Pediatric Dentistry nationwide →
The 8 pediatric dentistry records with the nearest ZIP codes
- Reem Antun Lago, D.M.D.Westborough, MA 015811831275627
- Tony Saito, DMDWest Boylston, MA 015831992838668
- Michelle Wilkerson, DDSWorcester, MA 016031871652354
- Kanchi Kapadia, D.M.DWorcester, MA 016041437477395
- Manouch Darvish, DMDWorcester, MA 016051265540090
- F Gallagher, DMDWorcester, MA 016051306922042
- Kyong-Won Kong, DDSWorcester, MA 016051891872248
- Patrick McGary, D.M.D.Worcester, MA 016051215196704
Common questions
What is Nadia Diab-Shamari, D.M.D.'s NPI number?
Nadia Diab-Shamari, D.M.D.'s National Provider Identifier (NPI) is 1760568539, issued on Oct 27, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Nadia Diab-Shamari, D.M.D. located?
The NPPES record lists a practice address at 24 Lyman St Ste 240, Westborough, MA, 01581. Phone: (508) 366-0122. Providers update this record themselves, so call before visiting.
How can I verify Nadia Diab-Shamari, D.M.D.'s license?
NPPES lists Massachusetts license number 11840, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity 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.