Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cindy Lau

Family Medicine Physician in Los Gatos, CA · enumerated 2010 · practices at Sutter Bay Medical Foundation.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1740509835

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Registry record

Entity type Individual (Type 1)

Name Cindy Lau

Sex Female

Practice address 15400 Los Gatos Blvd, Los Gatos, CA, 95032

Phone (650) 934-7000

Enumeration date May 27, 2010

Last updated in NPPES Dec 15, 2021

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License A127869 (CA) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1740509835 active?

Yes, as of the latest NPPES snapshot, NPI 1740509835 is active (record last updated 2021-12-15).

How do I verify Cindy Lau's NPI record?

Cross-check NPI 1740509835 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-12-15.