Kathleen Cecile Leger, M.D.
Nephrology Physician · New York, NY
Kathleen Cecile Leger, M.D. is a nephrology physician with a practice address in New York, New York, and NPI 1215341581, issued on Jun 16, 2014. Check the license (New York 292764, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Kathleen Cecile Leger
- Credential
- M.D.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- 292764 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1 Gustave L Levy PL, New York, NY 10029
- Phone
- (718) 736-4049
- Enumerated
- Jun 16, 2014
- Record last updated
- Aug 15, 2024
- Medicare enrollment
- Enrolled (PECOS I20250527002236); accepts Medicare assignment
- Medical or professional school
- State University Of Ny Upstate Medical University, 2014
- Entity
- Type 1 · individual
Also registered at 1 Gustave L Levy PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lila Abassi, M.D.Hospitalist Physician1871886606
- Erin AbbottStudent in an Organized Health Care Education/Training Program1699587170
- Ghadi AbboudDiagnostic Radiology Physician1740936822
- Richard Abel, M.D.Anesthesiology Physician1508148016
- Jessica Ables, M.D., PH.D.Psychiatry Physician1437543352
- Grant AbrahamsonStudent in an Organized Health Care Education/Training Program1194512590
Verify Kathleen Cecile Leger 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 292764Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Hospitalist Physicians OF New Jersey PAEdison, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nephrology Physician providers in New York
There are 1,049 nephrology physician records in New York.
Other nephrology physician records in New York
- Mersema Abate, MDEast Setauket, NY1497950133
- Rula Abdulrahman, M.D.Stony Brook, NY1790180776
- Matthew Abramowitz, M.D.Bronx, NY1619115524
- Matthew Abramson, M.D.New York, NY1790104560
- Niraj Acharya, MDBrooklyn, NY1609950617
- Hugh Adams, MDRochester, NY1356637482
- Sujatha Addagatla, M.D.Niagara Falls, NY1720168198
- Daniel Addanki, M.D.,Bronx, NY1023281342
- Stephen Adler, MDHawthorne, NY1164421020
- Christopher Adubor, MDMount Vernon, NY1962464594
Common questions
What is Kathleen Cecile Leger, M.D.'s NPI number?
Kathleen Cecile Leger, M.D.'s National Provider Identifier (NPI) is 1215341581, issued on Jun 16, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Kathleen Cecile Leger, M.D. located?
The NPPES record lists a practice address at 1 Gustave L Levy PL, New York, NY, 10029. Phone: (718) 736-4049. Providers update this record themselves, so call before visiting.
How can I verify Kathleen Cecile Leger, M.D.'s license?
NPPES lists New York license number 292764, 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. 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.