LILY SY CHANG M.D.
NPI 1225075336
Specialist in Indianapolis, IN
About Lily Sy Chang M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
LILY SY CHANG M.D. (NPI 1225075336) is an individual specialist in Indianapolis, Indiana, licensed in Indiana (01049651A) and active in the NPI registry since May 2006.
NPPES Registry Identity
Specialties & Licenses
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Lily Chang's NPI number?
The NPI number for Lily Chang is 1225075336. It was assigned to this individual provider in the NPPES registry on May 31, 2006.
Where is Lily Chang located?
Lily Chang practices at 4621 Ashwood Dr, Indianapolis, IN 46268. The listed phone number is (317) 328-1874.
What is Lily Chang's specialty?
The primary specialty registered for this NPI is Specialist with taxonomy code 174400000X.
When was this NPI record last updated?
The NPPES record for Lily Chang was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 37 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Lily Sy Chang, M.D. · NPI 1225075336
Specialist provider in Indianapolis, Indiana. Individual provider, active in the CMS NPPES registry since May 31, 2006.
## Identity
- **NPI:** 1225075336 (Entity type: Individual)
- **Enumerated:** May 31, 2006
- **Primary specialty:** Specialist · taxonomy 174400000X
- **State license:** 01049651A (Indiana)
- **Sole proprietor:** No
## Practice location
- **Address:** 4621 ASHWOOD DR, Indianapolis, IN 46268-1719
- **Phone:** (317) 328-1874
## Record status
- **NPPES last updated:** July 13, 2026
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Source: [NPI Profile](https://npiprofile.com/npi/1225075336) · Data from the CMS NPPES public registry.