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Edit this profileAt a glance
- 888 Brea Canyon Rd, Diamond Bar, CA 91789
About Tammy Chen
Tammy M. Chen is a physician assistant practicing in Diamond Bar, CA. Tammy is also listed as specializing in registered dietitian / nutritionist. This provider record is associated with NPI 1285347377.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Contact Information
- (909) 594-3382
- Email not available
Practice Locations
888 BREA CANYON RD
Diamond Bar, CA 91789
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 physician assistants at this location 1
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
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.
More connections — 7 related providers in 1 group
Common questions
What kind of doctor is Tammy M. Chen?
Tammy M. Chen is a physician assistant in Diamond Bar, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Tammy M. Chen's address?
Tammy M. Chen is listed at 888 Brea Canyon Rd, Diamond Bar, CA 91789. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Tammy M. Chen?
The number on file is (909) 594-3382. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Tammy M. Chen?
Tammy M. Chen's National Provider Identifier is 1285347377. 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 Tammy M. Chen have?
Tammy M. Chen has 3+ years experience. Registered with an NPI since 2023. National Provider Identifiers only began in 2005, so a provider who qualified earlier may have practiced for longer than this.
NPI registry
Is Tammy M. Chen's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Tammy M. Chen. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.