Martha Irene Leslie, M.D.
Family Medicine Physician · Northfield, NJ
Martha Irene Leslie, M.D. is a family medicine physician with a practice address in Northfield, New Jersey, and NPI 1568420024, issued on May 3, 2006. Check the license on the New Jersey State Board of Medical Examiners; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Martha Irene Leslie
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD060196L PA
Self-reported in NPPES; status is on the state search - Practice location
- 2111 New RD, Northfield, NJ 08225
- Phone
- (609) 641-8400
- Enumerated
- May 3, 2006
- Record last updated
- Apr 11, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicaid ID
- 01447943 PA
- Entity
- Type 1 · individual
Also registered at 2111 New RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Helen Cavanaugh, LPCCounselor1558529487
Verify Martha Irene Leslie in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical ExaminersCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
9 family medicine physician records list a practice address in Northfield
They are 9 of the 343 NPPES records with a practice address in Northfield, and 2,770 family medicine physician records in New Jersey. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 9 in Northfield → All 2,770 in New Jersey → Every provider in Northfield →
Other family medicine physician records in New Jersey
- Aleksandr Abakulov, DOMorristown, NJ1083292528
- Siu-Han Abate, MDFreehold, NJ1871884007
- Frishta Abawi, DOMidland Park, NJ1821559675
- Mohammad Abdeljawad, MDVoorhees, NJ1487917365
- Hammad Abdelquader, MDFreehold, NJ1386096865
- Andrew Abdelsayed, M.D.Totowa, NJ1295485530
- Hend Abdelwahab, MDPrinceton, NJ1962631614
- Sami Abdulmassih, M.DWayne, NJ1760777270
- David Abend, D.O.North Brunswick, NJ1609806454
- Jesse Abend, DOJersey City, NJ1629574058
Common questions
What is Martha Irene Leslie, M.D.'s NPI number?
Martha Irene Leslie, M.D.'s National Provider Identifier (NPI) is 1568420024, issued on May 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Martha Irene Leslie, M.D. located?
The NPPES record lists a practice address at 2111 New RD, Northfield, NJ, 08225. Phone: (609) 641-8400. Providers update this record themselves, so call before visiting.
How can I verify Martha Irene Leslie, M.D.'s license?
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.
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.
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.