Is this information incorrect? This page shows public data from NPPES. Update your record in NPPES and this page will update automatically within 7 days.
Individual
DR. JOHN LEUNG
Active
Individual
DR. JOHN LEUNG
Active
Sole proprietor
No
Provider details
NPI number
Gender
Man
Credential
M.D.
Taxonomy
Speciality
Code
Description
License number
State
207K00000X
Allergy & Immunology Physician
230907
MA
207KI0005X
Clinical & Laboratory Immunology (Allergy & Immunology) Physician
230907
MA
207R00000X
Internal Medicine Physician
230907
MA
207RG0100X
Gastroenterology Physician
Primary
230907
MA
Other
Enumeration date
12/02/2006
Last updated
07/28/2022
About Stedi
Stedi is the only programmable healthcare clearinghouse. You can use Stedi's APIs to process eligibility checks, claims, remits, and more.
Sign upProduct
Developers