Lesly Kernisant, MD
Obstetrics & Gynecology Physician · Brooklyn, NY
Lesly Kernisant, MD is an obstetrics & gynecology physician with a practice address in Brooklyn, New York, and NPI 1417910100, issued on Apr 11, 2006. Check the license (New York 1320061, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Lesly Kernisant
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 1320061 NY
Self-reported in NPPES; status is on the state search - Practice location
- 345 Schermerhorn St, Brooklyn, NY 11217
- Phone
- (718) 403-3599
- Enumerated
- Apr 11, 2006
- Record last updated
- Dec 7, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (718) 403-3591
- Medicaid ID
- 00273634 NY
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 3,174 in New York → Look up another NPI →
Also registered at 345 Schermerhorn St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Barbara Schuh, MDInternal Medicine Physician1184642969
Verify Lesly Kernisant in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 1320061Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
14 Medicare Part D claims, against an average of 165 among the 28,733 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.
Lesly Kernisant among 3,174 obstetrics & gynecology physician records in New York
Lesly Kernisant, MD is one of 3,174 obstetrics & gynecology physician records with a practice address in New York. 76% 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 9% of them.
- NPI issued2006 · 9% of these records are older, 49% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2015 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in New York
There are 3,174 obstetrics & gynecology physician records in New York.
All 3,174 in New York → Every provider in Brooklyn → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Diane Ashton, MD, MPHBrooklyn, NY 112171528523560
- Erroll ByerBrooklyn, NY 112171689682437
- Zayda Chipeco, MDBrooklyn, NY 112171407826597
- Julia JaffeBrooklyn, NY 112171467880369
- Margaret Newsam, M.D.Brooklyn, NY 112171588740260
- Volha Sauko, MDBrooklyn, NY 112171821668583
- Genevieve St. Hilaire, M.D.Brooklyn, NY 112171821483736
- Frederick Staton, MDBrooklyn, NY 112171417916164
Common questions
What is Lesly Kernisant, MD's NPI number?
Lesly Kernisant, MD's National Provider Identifier (NPI) is 1417910100, issued on Apr 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Lesly Kernisant, MD located?
The NPPES record lists a practice address at 345 Schermerhorn St, Brooklyn, NY, 11217. Phone: (718) 403-3599. Providers update this record themselves, so call before visiting.
How can I verify Lesly Kernisant, MD's license?
NPPES lists New York license number 1320061, 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.
How much does Lesly Kernisant, MD prescribe under Medicare Part D?
In 2024, Lesly Kernisant, MD had 14 Medicare Part D claims; the average among obstetrics & gynecology physician prescribers was 165. 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.