NPPES file of Aug 9, 2026

Steven Mermelstein, DDS

Dentist · Brooklyn, NY

Steven Mermelstein, DDS is a dentist with a practice address in Brooklyn, New York, and NPI 1386636629, issued on Aug 22, 2005. Check the license (New York 038608-1, as entered in NPPES) with the New York 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
1386636629
Name
Steven Mermelstein
Credential
DDS
Primary taxonomy
Dentist 122300000X
License number
038608-1 NY
Self-reported in NPPES; status is on the state search
Practice location
974 E 27TH St, Brooklyn, NY 11210
Phone
(718) 692-1313
Enumerated
Aug 22, 2005
Record last updated
Jul 13, 2026
Fax
(718) 338-7669
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 974 E 27TH St

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

  1. Einat Galar, DDSDentist1821336447

Verify Steven Mermelstein in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 038608-1
    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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37% fewer Medicare Part D claims than the average dentist in 2024

54 Medicare Part D claims for 38 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D.

  1. Steven Mermelstein54
  2. Specialty average86

Most prescribed

  1. Amoxicillin22 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: $150.00

1 payment: education; the largest payer was Straumann USA LLC. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Steven Mermelstein$150.00
  2. Specialty average$540.36

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

657 dentist records list a practice address in Brooklyn

They are 657 of the 64,057 NPPES records with a practice address in Brooklyn, and 5,918 dentist records in New York.

Other dentist records in New York

  1. Mario Abati, D.D.S.Bronx, NY1770506123
  2. Igor Abayev, DDSJackson Heights, NY1982797387
  3. Maricelle Abayon, D.M.D.Rochester, NY1174767511
  4. Albana AbaziBrooklyn, NY1912646530
  5. Adam Abdeh, DDSMonroe, NY1639299985
  6. Youssef Abdel-AzizeNew York, NY1700536240
  7. Nora Abdelrahman, DDSDobbs Ferry, NY1417649401
  8. Jamaad AbdiBronx, NY1609458421
  9. Seema Abdullah, DDSBuffalo, NY1427258565
  10. Yitzchok Abed, DDSBronx, NY1437656782

Common questions

What is Steven Mermelstein, DDS's NPI number?

Steven Mermelstein, DDS's National Provider Identifier (NPI) is 1386636629, issued on Aug 22, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Steven Mermelstein, DDS located?

The NPPES record lists a practice address at 974 E 27TH St, Brooklyn, NY, 11210. Phone: (718) 692-1313. Providers update this record themselves, so call before visiting.

How can I verify Steven Mermelstein, DDS's license?

NPPES lists New York license number 038608-1, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Steven Mermelstein, DDS prescribe under Medicare Part D?

In 2024, Steven Mermelstein, DDS had 54 Medicare Part D claims for 38 beneficiaries; the average among dentist prescribers was 86. 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.