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Edit this profileWhere to find Diane L. Chau, MD
- Long Beach location main office
200 Oceangate Ste 100, Long Beach, CA 90802 - La Jolla location
10666 N Torrey Pines Rd, La Jolla, CA 92037
About Dr. Chau
Diane L. Chau, MD is a healthcare provider in Long Beach, CA specializing in internal medicine. This provider record is associated with NPI 1780609834.
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
- (888) 562-5442
- Email not available
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Practice Locations
200 OCEANGATE STE 100
Long Beach, CA 90802
10666 N Torrey Pines Rd
La Jolla, CA 92037
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Related specialists at this location 8
Clinically related specialties at the same address — the people this provider most likely works alongside.
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 does Dr. Chau specialize in?
Dr. Chau is an internist in Long Beach, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Internal Medicine”.
NPI registry
Where is Dr. Chau located?
Dr. Chau is listed at 200 Oceangate Ste 100, Long Beach, CA 90802. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Dr. Chau's phone number?
The number on file is (888) 562-5442. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Chau's NPI number?
Dr. Chau's National Provider Identifier is 1780609834. 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 long has Dr. Chau been practicing?
Dr. Chau 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
Has Dr. Chau confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Chau. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.