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Edit this profileAt a glance
- 400 N Mountain Ave Ste 100, Upland, CA 91786
About Ethan Du
Ethan Du is a healthcare provider located in Upland, CA. NPI 1215854781 identifies this record in the national registry.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Contact Information
- (909) 596-4346
- Email not available
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Practice Locations
400 N MOUNTAIN AVE STE 100
Upland, CA 91786
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other providers at this location 4
Same specialty, same street address — most likely the same department or group.
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
Where can I find Ethan Du?
Ethan Du is listed at 400 N Mountain Ave Ste 100, Upland, CA 91786. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Ethan Du?
The number on file is (909) 596-4346. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Ethan Du?
Ethan Du's National Provider Identifier is 1215854781. 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
Is Ethan Du's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Ethan Du. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.