SourceCheck
Health

NPI profile

CHANG YOON

NPI record status, taxonomy, official source timestamp, and OIG LEIE screening context.

NPI record foundexcludedNPI API source

Identity

NPI
1538169552
Entity type
NPI-1
Primary taxonomy
225100000X
NPI source updated
Oct 13, 2015
Enumeration date
Aug 01, 2005
Cache fetched
May 05, 2026

NPI does not validate licensure, credentialing, Medicare enrollment, or current practice authority.

OIG LEIE screening

excludedConfidence: high

Exact OIG exclusion match by NPI.

CHANG YOONExact OIG exclusion match by NPI.CHANG YOONExact OIG exclusion match by NPI.

NPI addresses

NPI addresses from the official registry record
PurposeAddressPhone
MAILING6177311004
LOCATION6177311004
Screen a CSVNPI and OIG data notes

FAQ

Practical notes

Does an NPI record validate licensure?

No. NPI data does not validate licensure, credentialing, Medicare enrollment, or current practice authority.