NPPES file of Aug 9, 2026

Mark J. Cohen, D.D.S.

General Practice Dentistry · Rochester, NY

Mark J. Cohen, D.D.S. is a general practice dentistry with a practice address in Rochester, New York, and NPI 1952456345, issued on Jan 24, 2007. Check the license (New York 033271-1, 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
1952456345
Name
Mark J. Cohen
Credential
D.D.S.
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
033271-1 NY
Self-reported in NPPES; status is on the state search
Practice location
2233 Clifford Ave, Rochester, NY 14609
Phone
(585) 288-1462
Enumerated
Jan 24, 2007
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(585) 224-0383
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 Mark J. Cohen 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 033271-1
    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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58% fewer Medicare Part D claims than the average general practice dentistry in 2024

35 Medicare Part D claims for 23 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.

  1. Mark Cohen35
  2. Specialty average83

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 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mark Cohen$150.00
  2. Specialty average$597.01

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

Mark J. Cohen among 7,828 general practice dentistry records in New York

Mark J. Cohen, D.D.S. is one of 7,828 general practice dentistry records with a practice address in New York. 60% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 35% of them.

  • NPI issued2007 · 35% of these records are older, 35% newer
  • In a Medicare fileYes · 60% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2007 · 79% 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

232 general practice dentistry records list a practice address in Rochester

They are 232 of the 20,520 NPPES records with a practice address in Rochester, and 7,828 general practice dentistry records in New York.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Jennifer Calnon, DDSRochester, NY 146091558533604
  2. John Fama, DMDRochester, NY 146091417046988
  3. Catherine Ng, D.D.SRochester, NY 146091609926435
  4. Kenneth Ronzo, D.D.S.Rochester, NY 146091700899176
  5. Harry Rosen, D.D.S.Rochester, NY 146091043251200
  6. Aaron Rosen, DDSRochester, NY 146091598849325
  7. Alicia Sturn, D.D.S.Rochester, NY 146091841421146
  8. Vincent Vella, DDS PCRochester, NY 146091528159985

Common questions

What is Mark J. Cohen, D.D.S.'s NPI number?

Mark J. Cohen, D.D.S.'s National Provider Identifier (NPI) is 1952456345, issued on Jan 24, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Mark J. Cohen, D.D.S. located?

The NPPES record lists a practice address at 2233 Clifford Ave, Rochester, NY, 14609. Phone: (585) 288-1462. Providers update this record themselves, so call before visiting.

How can I verify Mark J. Cohen, D.D.S.'s license?

NPPES lists New York license number 033271-1, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Mark J. Cohen, D.D.S. prescribe under Medicare Part D?

In 2024, Mark J. Cohen, D.D.S. had 35 Medicare Part D claims for 23 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.