At a glance
- 1360 Valley Vista Dr, Ste 203, Diamond Bar, CA 91765
About Dr. Chang
Based in Diamond Bar, CA, Ruey-Kang R. Chang, M.D. is listed in the NPI registry under pediatric cardiology. NPI 1427029677 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (310) 866-0709
- Email not available
Practice Locations
1360 VALLEY VISTA DR STE 203
Diamond Bar, CA 91765
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Common questions
What is Ruey-Kang R. Chang's specialty?
Ruey-Kang R. Chang is a pediatric cardiology in Diamond Bar, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Ruey-Kang R. Chang?
Ruey-Kang R. Chang is listed at 1360 Valley Vista Dr Ste 203, Diamond Bar, CA 91765. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Ruey-Kang R. Chang?
The number on file is (310) 866-0709. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Ruey-Kang R. Chang?
Ruey-Kang R. Chang's National Provider Identifier is 1427029677. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
How much experience does Ruey-Kang R. Chang have?
Ruey-Kang R. Chang has 20+ years experience. Registered with an NPI since 2006. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Ruey-Kang R. Chang's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Ruey-Kang R. Chang. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.