Are you Cathy Quach? This profile is yours to edit: update your address, phone, photo and services.

Edit this profile

Provider Profile

Cathy Quach

Is this you? Edit this profile

At a glance

About Cathy Quach

Cathy Quach is a healthcare provider located in Pleasanton, CA. The provider's National Provider Identifier (NPI) is 1538099916.

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

Specialty

Credentials & Licensing

NPINational Provider Identifier
1538099916Issued 2026

As reported to the NPI registry ↗

Common questions

Where can I find Cathy Quach?

Cathy Quach is listed at 5776 Stoneridge Mall Rd Ste 340, Pleasanton, CA 94588. Addresses come from the NPI registry and can lag a move, so confirm before travelling.

NPI registry

How do I contact Cathy Quach?

The number on file is (925) 223-8047. Contact the office directly to confirm availability and scheduling.

NPI registry

What is Cathy Quach's NPI number?

Cathy Quach's National Provider Identifier is 1538099916. 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

Has Cathy Quach confirmed this information?

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

Guide.md

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

A GigHz company · Founder: Pouyan Golshani, MD