License Verification Details

License Look Up

John  Leslie  Vaughn  

The search results for the license holder are listed to the right.

4/4/2026 6:15 PM
Active
Medical Board
Doctor of Medicine (MD)
35.128072
3/9/16
7/28/25
10/1/27
Mineola
NY
United States
No

Specialties:

Type
Other Type
Specialty
Other Specialty
Sub-Specialty
Other Sub-Specialty
American Board of Medical Specialties (ABMS)N/AInternal Medicine (ABMS)N/AN/A
American Board of Medical Specialties (ABMS)N/AInternal Medicine (ABMS)N/AMedical OncologyN/A
American Board of Medical Specialties (ABMS)N/AInternal Medicine (ABMS)N/AHematologyN/A
American Board of Medical Specialties (ABMS)N/AInternal Medicine (ABMS)N/AHematologyN/A
American Board of Medical Specialties (ABMS)N/AInternal Medicine (ABMS)N/AMedical OncologyN/A
American Board of Medical Specialties (ABMS)N/AInternal Medicine (ABMS)N/AN/A
American Board of Medical Specialties (ABMS)N/AInternal Medicine (ABMS)N/AN/A


Current date & time: 4/4/2026 6:15 PM


Disclaimer: The Joint Commission and NCQA consider on-line status information as fulfilling the primary source verification requirement for verification of licensure in compliance with their respective credentialing standards.