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Edit this profileAt a glance
- 3530 West Pomona Blvd, Pomona, CA 91769
About Dr. Tjoa
Tik L. Tjoa, MD is a healthcare provider in Pomona, CA specializing in endocrinology, diabetes & metabolism. Tik is also listed as specializing in internal medicine. This provider record is associated with NPI 1811943186.
Factual summary compiled by Guide.md from public records; not written by this provider.
Specialty
Credentials & Licensing
Contact Information
- (909) 595-1221
- Email not available
Practice Locations
3530 WEST POMONA BLVD
Pomona, CA 91769
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 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.
Common questions
What is Dr. Tjoa's specialty?
Dr. Tjoa is an endocrinologist in Pomona, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Endocrinology, Diabetes & Metabolism”.
NPI registry
Where can I find Dr. Tjoa?
Dr. Tjoa is listed at 3530 West Pomona Blvd, Pomona, CA 91769. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Dr. Tjoa?
The number on file is (909) 595-1221. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Tjoa's NPI number?
Dr. Tjoa's National Provider Identifier is 1811943186. 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. Tjoa been practicing?
Dr. Tjoa 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. Tjoa confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Tjoa. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.