Lesniak J. Lesniak, M.D
Cardiovascular Disease Physician · Wayne, NJ
Lesniak J. Lesniak, M.D is a cardiovascular disease physician with a practice address in Wayne, New Jersey, and NPI 1669554523, issued on Oct 20, 2006. Check the license (New Jersey MA020369, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Lesniak J. Lesniak
- Credential
- M.D
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- MA020369 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 330 Ratzer RD, Wayne, NJ 07470
- Phone
- (973) 694-3627
- Enumerated
- Oct 20, 2006
- Record last updated
- Jul 9, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (973) 694-3421
- Medicare enrollment
- Enrolled (PECOS I20050914000616); may accept Medicare assignment
- Medical or professional school
- University Of Rochester School Of Medicine And Dentistry, 1959
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 1,102 in New Jersey → Look up another NPI →
Also registered at 330 Ratzer RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Christopher Bauer, M.D.Obstetrics & Gynecology Physician1154614576
- George Baumgardner, MDDiagnostic Radiology Physician1417994336
- Alice Cardullo, MDDermatology Physician1801950480
- Toni Centanni, M.D.Obstetrics & Gynecology Physician1700832649
- Caroline Chiu, MDPediatric Adolescent Medicine Physician1609865617
Verify Lesniak J. Lesniak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license MA020369Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
100% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
13 Medicare Part D claims, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D.
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.
Lesniak J. Lesniak among 1,102 cardiovascular disease physician records in New Jersey
Lesniak J. Lesniak, M.D is one of 1,102 cardiovascular disease physician records with a practice address in New Jersey. 87% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 16% of them.
- NPI issued2006 · 16% of these records are older, 40% newer
- In a Medicare fileYes · 87% of these records are
- In the CMS Doctors and Clinicians fileYes · 76% of these records are
- Graduated1959 · median 1997 among the 833 with a school on file
- Record last updated2007 · 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 Jersey 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 Jersey
There are 1,102 cardiovascular disease physician records in New Jersey.
All 1,102 in New Jersey → Every provider in Wayne → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Amer Aladin, M.B.CH.B.Wayne, NJ 074701013127299
- Sameer Azhak, M.D.Wayne, NJ 074701073672085
- Lawrence Blitz, MDWayne, NJ 074701275596389
- Dhirendra Das, M.D., F.A.C.C., FACPWayne, NJ 074701356440747
- Emile Doss, MDWayne, NJ 074701699790931
- Donna Konlian, M.D., F.A.C.C.Wayne, NJ 074701144308115
- Mark Rosenthal, MDWayne, NJ 074701215990858
- Barry Schair, M.D.Wayne, NJ 074701023289774
Common questions
What is Lesniak J. Lesniak, M.D's NPI number?
Lesniak J. Lesniak, M.D's National Provider Identifier (NPI) is 1669554523, issued on Oct 20, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Lesniak J. Lesniak, M.D located?
The NPPES record lists a practice address at 330 Ratzer RD, Wayne, NJ, 07470. Phone: (973) 694-3627. Providers update this record themselves, so call before visiting.
How can I verify Lesniak J. Lesniak, M.D's license?
NPPES lists New Jersey license number MA020369, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Lesniak J. Lesniak, M.D prescribe under Medicare Part D?
In 2024, Lesniak J. Lesniak, M.D had 13 Medicare Part D claims; the average among cardiovascular disease physician prescribers was 3,078. 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.