NPPES file of Aug 9, 2026

Leonard H. Strauss, D.M.D.

Periodontics · Newton, MA

Leonard H. Strauss, D.M.D. is a periodontics with a practice address in Newton, Massachusetts, and NPI 1629019617, issued on Jun 9, 2006. Check the license (Massachusetts 18106, 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
1629019617
Name
Leonard H. Strauss
Credential
D.M.D.
Primary taxonomy
Periodontics 1223P0300X
License number
18106 MA
Self-reported in NPPES; status is on the state search
Practice location
18 Station Ave, Newton, MA 02461
Phone
(617) 969-9676
Enumerated
Jun 9, 2006
Record last updated
Sep 11, 2015 (not updated in 11 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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Also registered at 18 Station Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Joanne Cancro, D.C.Chiropractor1174602353

Verify Leonard H. Strauss 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 18106
    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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49% fewer Medicare Part D claims than the average periodontics in 2024

141 Medicare Part D claims for 60 beneficiaries, against an average of 277 among the 4,191 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 14 claims were for opioids.

  1. Leonard Strauss141
  2. Specialty average277

Most prescribed

  1. Chlorhexidine Gluconate59 claims
  2. Amoxicillin53 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.

Periodontics providers in Massachusetts

There are 390 periodontics records in Massachusetts.

Other periodontics records in Massachusetts

  1. Sharam Abbott, D.M.D.Hudson, MA1548287279
  2. Carlos AbboudQuincy, MA1518158591
  3. Rima Abdallah, BDSBoston, MA1669632626
  4. Natalia Acosta-Farhadi, DDS, MSMarlborough, MA1760160212
  5. Bushra AhmadBoston, MA1447763081
  6. Chiho Ahn, DMDBoston, MA1215465505
  7. Hamad Al-Fahad, D.M.D.Boston, MA1730327222
  8. Shatha Al-HarthiBoston, MA1699029355
  9. Majdi AladmawyBoston, MA1639429525
  10. Abdulla Alani, BDSBoston, MA1447929195

Common questions

What is Leonard H. Strauss, D.M.D.'s NPI number?

Leonard H. Strauss, D.M.D.'s National Provider Identifier (NPI) is 1629019617, issued on Jun 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Leonard H. Strauss, D.M.D. located?

The NPPES record lists a practice address at 18 Station Ave, Newton, MA, 02461. Phone: (617) 969-9676. Providers update this record themselves, so call before visiting.

How can I verify Leonard H. Strauss, D.M.D.'s license?

NPPES lists Massachusetts license number 18106, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Leonard H. Strauss, D.M.D. prescribe under Medicare Part D?

In 2024, Leonard H. Strauss, D.M.D. had 141 Medicare Part D claims for 60 beneficiaries; the average among periodontics prescribers was 277. 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.