Organization Profile

Andrea Tieng, MD INC

Unclaimed Profile

About Andrea Tieng, MD INC

Andrea Tieng, MD INC is an organization based in Rancho Cucamonga, CA and listed in the NPI registry under gastroenterology. NPI 1013276575 identifies this record in the national registry.

Factual summary compiled by Guide.md from public records; not written by this provider.

Providers in This Building & Nearby

From registry street addresses: providers filed at this building, which can include unrelated practices sharing it.

Specialty

Gastroenterology (Primary)

Credentials & Licensing

CA licenceAs reported to the NPI registry
No. A106477As reported
NPINational Provider Identifier
1013276575Issued 2012

As reported to the NPI registry ↗

Common questions

What does Andrea Tieng, MD INC specialize in?

Andrea Tieng, MD INC is a gastroenterologist in Rancho Cucamonga, CA. That is the designation recorded for this NPI in the federal registry, where it is listed as “Gastroenterology”.

NPI registry

Where is Andrea Tieng, MD INC located?

Andrea Tieng, MD INC is listed at 8283 Grove Ave Ste 206, Rancho Cucamonga, CA 91730. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

What is Andrea Tieng, MD INC's phone number?

The number on file is (909) 255-7200. Contact the office directly to confirm availability and scheduling.

NPI registry

What is the NPI for Andrea Tieng, MD INC?

Andrea Tieng, MD INC's National Provider Identifier is 1013276575. 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 Andrea Tieng, MD INC's profile verified?

Not yet. This profile is built from public federal data and has not been confirmed by Andrea Tieng, MD INC. If this is you, claiming it is free.

Guide.md

Is this your practice?

Manage this listing? Log in or create an account, then click “This is my practice and I manage it” here. A verified physician whose registry address matches this location is approved instantly; everyone else is reviewed by a person.

Guide.md listings do not constitute medical advice or an endorsement.