NPPES file of Aug 9, 2026

Mark A. Kessler, M.D.

Cardiovascular Disease Physician · Rockville Centre, NY

Mark A. Kessler, M.D. is a cardiovascular disease physician with a practice address in Rockville Centre, New York, and NPI 1083605224, issued on Nov 4, 2005. Check the license (New York 128192, as entered in NPPES) on the NYS Education Department, Office of the Professions; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1083605224
Name
Mark A. Kessler
Credential
M.D.
Primary taxonomy
Cardiovascular Disease Physician 207RC0000X
License number
128192 NY
Self-reported in NPPES; status is on the state search
Practice location
242 Merrick RD, Rockville Centre, NY 11570
Phone
(516) 763-2800
Enumerated
Nov 4, 2005
Record last updated
Dec 28, 2012 (not updated in 14 years: call before relying on the address or phone)
Medicaid ID
00432715 NY
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.
Download card Updates feed

8 nearest cardiovascular disease physician records → All 2,583 in New York → Look up another NPI →

Also registered at 242 Merrick RD

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

  1. Varvara Alexiadis, MDEndocrinology, Diabetes & Metabolism Physician1033462684
  2. Timothy Chen, M.D.Cardiovascular Disease Physician1720079056
  3. Lyndsey Chernick, NPFamily Nurse Practitioner1477934917
  4. Micky Chun, MDNephrology Physician1306821434
  5. Stephen Covey, M.D.Cardiovascular Disease Physician1114917804
  6. Marjory David, FNPFamily Nurse Practitioner1801996335

Verify Mark A. Kessler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 128192    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
Open the New York license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

Is this page about you? You can ask us to correct, restrict or remove it: how.

Mark A. Kessler among 2,583 cardiovascular disease physician records in New York

Mark A. Kessler, M.D. is one of 2,583 cardiovascular disease physician records with a practice address in New York. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 83% newer
  • In a Medicare fileNo · 87% of these records are
  • In the CMS Doctors and Clinicians fileNo · 73% of these records are
  • Record last updated2012 · 64% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Cardiovascular Disease Physician providers in New York

There are 2,583 cardiovascular disease physician records in New York. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 2,583 in New York → Every provider in Rockville Centre → Cardiovascular Disease Physician nationwide →

The 8 cardiovascular disease physician records with the nearest ZIP codes

  1. Timothy Chen, M.D.Rockville Centre, NY 115701720079056
  2. Stephen Covey, M.D.Rockville Centre, NY 115701114917804
  3. Victor Dlugash, MDRockville Center, NY 115701184607590
  4. Thierry Duchatellier, MDRockville Centre, NY 115701619987120
  5. Himali Gandhi, MDRockville Centre, NY 115701275064438
  6. Richard Horowitz, M.D.Rockville Centre, NY 115701023009289
  7. Barbara Lepetri, MDRockville Centre, NY 115701790012086
  8. Guilly Rebagay, M.D.Rockville Centre, NY 115701992118343

Common questions

What is Mark A. Kessler, M.D.'s NPI number?

Mark A. Kessler, M.D.'s National Provider Identifier (NPI) is 1083605224, issued on Nov 4, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Mark A. Kessler, M.D. located?

The NPPES record lists a practice address at 242 Merrick RD, Rockville Centre, NY, 11570. Phone: (516) 763-2800. Providers update this record themselves, so call before visiting.

How can I verify Mark A. Kessler, M.D.'s license?

NPPES lists New York license number 128192, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.