Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Miss Christy Ann Feng-Chuan Lau, MSSW
Health Educator in San Fernando, CA · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1699321810
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Registry record
Entity type Individual (Type 1)
Name Miss Christy Ann Feng-Chuan Lau
Credential MSSW
Sex Female
Practice address 732 Mott St Ste 150, San Fernando, CA, 91340
Phone (818) 837-3775
Fax (818) 837-3799
Enumeration date Aug 13, 2019
Last updated in NPPES Aug 13, 2019
Taxonomy & licenses
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.
Frequently asked questions
What is the NPI number for Christy Ann Lau?
The National Provider Identifier (NPI) for Christy Ann Lau is 1699321810, a Type 1 (individual) record in the CMS NPPES registry.
Where does Christy Ann Lau practice?
The practice location on file with NPPES is in San Fernando, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Visiting Nurse Community Services Health Educator · San Fernando, CA NPI 1477762276 Dianne Davis Health Educator · San Fernando, CA NPI 1417503632 Christina Camargo Health Educator · San Fernando, CA NPI 1699322826 Partners in Care Foundation, Inc. Voluntary or Charitable Agency · San Fernando, CA NPI 1316587264 Partners in Care Foundation Inc Case Management Agency · San Fernando, CA NPI 1154217024
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-08-13.