NPPES file of Aug 9, 2026

Louay Abrass, DMD

Endodontics · Boston, MA

Louay Abrass, DMD is an endodontics with a practice address in Boston, Massachusetts, and NPI 1427119403, issued on Dec 13, 2006. Check the license (Massachusetts 19988, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1427119403
Name
Louay Abrass
Credential
DMD
Primary taxonomy
Endodontics 1223E0200X
License number
19988 MA
Self-reported in NPPES; status is on the state search
Practice location
10 Post Office SQ Ste 1101, Boston, MA 02109
Phone
(617) 366-1600
Enumerated
Dec 13, 2006
Record last updated
Jul 21, 2020 (not updated in 6 years: call before relying on the address or phone)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Louay Abrass in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license 19988
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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5% fewer Medicare Part D claims than the average endodontics in 2024

115 Medicare Part D claims for 68 beneficiaries, against an average of 121 among the 4,119 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Louay Abrass115
  2. Specialty average121

Most prescribed

  1. Amoxicillin39 claims
  2. Ibuprofen38 claims
  3. Chlorhexidine Gluconate15 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.

Endodontics providers in Massachusetts

There are 276 endodontics records in Massachusetts.

Other endodontics records in Massachusetts

  1. Ashraf Abd-Elmeguid, BDS., PHDBoston, MA1992055776
  2. David Abdelmalak, D.D.S.Boston, MA1497156889
  3. Mario Abdennour, DMD MMSCBoston, MA1689749574
  4. Ayman Aboushala, D.M.D.Boston, MA1730244401
  5. Mashael Al-Qallaf, BDSQuincy, MA1154654796
  6. Heba Al-Qatami, DMDBoston, MA1508199134
  7. April Alford, DDSStoughton, MA1871785485
  8. Mey Alhabib, BDSBoston, MA1225387632
  9. Kathy Alikhani, DMDNorwell, MA1972514230
  10. Ghyath Alkhalil, DMDAttleboro, MA1205038908

Common questions

What is Louay Abrass, DMD's NPI number?

Louay Abrass, DMD's National Provider Identifier (NPI) is 1427119403, issued on Dec 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Louay Abrass, DMD located?

The NPPES record lists a practice address at 10 Post Office SQ Ste 1101, Boston, MA, 02109. Phone: (617) 366-1600. Providers update this record themselves, so call before visiting.

How can I verify Louay Abrass, DMD's license?

NPPES lists Massachusetts license number 19988, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Louay Abrass, DMD prescribe under Medicare Part D?

In 2024, Louay Abrass, DMD had 115 Medicare Part D claims for 68 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.