Gertrude S. Lefavour
Nephrology Physician · New Brunswick, NJ
Gertrude S. Lefavour is a nephrology physician with a practice address in New Brunswick, New Jersey, and NPI 1841216397, issued on Jul 15, 2006. Check the license (New Jersey MA57307, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Gertrude S. Lefavour
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License number
- MA57307 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 125 Paterson St, New Brunswick, NJ 08901
- Phone
- (732) 235-6512
- Enumerated
- Jul 15, 2006
- Record last updated
- Sep 19, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (732) 235-6124
- Medicaid ID
- 5051509 NJ
- Entity
- Type 1 · individual
Also registered at 125 Paterson St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David AdekanyeStudent in an Organized Health Care Education/Training Program1235712175
- Hesham Ahmed, M.D.Surgical Critical Care Physician1104015056
- Yasemin Akinci, M.D.Student in an Organized Health Care Education/Training Program1912641507
- Catherine Albrecht, FNPNurse Practitioner1710242623
- Louis Amorosa, MDEndocrinology, Diabetes & Metabolism Physician1265519383
- Susan Anderson, R.N.Certified Registered Nurse Anesthetist1154795607
Verify Gertrude S. Lefavour 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 MA57307Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Nephrology Physician providers in New Jersey
There are 433 nephrology physician records in New Jersey. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other nephrology physician records in New Jersey
- Arshia Abbasi, MDParamus, NJ1366756553
- Azza Abdel Hak, M.D.Voorhees, NJ1508135906
- Khaled Abdel-Kader, M.D.Freehold, NJ1164693008
- Zeinab Abdulrahman, MDNeptune Twp, NJ1528687803
- Mirel Abramovici, M.D.Englewood, NJ1215961958
- Prasad Acharya, M.D.Hainesport, NJ1295783785
- Alexandre Ackad, MDMidland Park, NJ1649261454
- Ananea Adamidis, M.D.Teaneck, NJ1235139957
- Adedamola Adeboye, M.DWest Orange, NJ1972997146
- Samuel Agahiu, MDEnglewood, NJ1992967020
Common questions
What is Gertrude S. Lefavour's NPI number?
Gertrude S. Lefavour's National Provider Identifier (NPI) is 1841216397, issued on Jul 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gertrude S. Lefavour located?
The NPPES record lists a practice address at 125 Paterson St, New Brunswick, NJ, 08901. Phone: (732) 235-6512. Providers update this record themselves, so call before visiting.
How can I verify Gertrude S. Lefavour's license?
NPPES lists New Jersey license number MA57307, 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.
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.