Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Sandy Zhu
Social Worker in Rosemead, CA · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1578345211
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Registry record
Entity type Individual (Type 1)
Name Sandy Zhu
Sex Female
Practice address 9353 Valley Blvd Ste C, Rosemead, CA, 91770
Phone (626) 287-2988
Enumeration date Oct 17, 2023
Last updated in NPPES Oct 17, 2023
Taxonomy & licenses
104100000X Social Worker Behavioral Health & Social Service Providers · License ASW116818 (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.
Frequently asked questions
Is NPI 1578345211 active?
Yes, as of the latest NPPES snapshot, NPI 1578345211 is active (record last updated 2023-10-17).
How do I verify Sandy Zhu's NPI record?
Cross-check NPI 1578345211 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all → Joice Fong Marriage & Family Therapist · Rosemead, CA NPI 1538323977 Beryl Li Clinical Social Worker · Rosemead, CA NPI 1104055656 Hsia Lin Hsu Rehabilitation Practitioner · Rosemead, CA NPI 1720218258 Hannah Hoang Mental Health Counselor · Rosemead, CA NPI 1760615348 Pearly Mautner Mental Health Counselor · Rosemead, CA NPI 1912210022 Trinity Nguyen Clinical Social Worker · Rosemead, CA NPI 1215244512 Ursula Huang Marriage & Family Therapist · Rosemead, CA NPI 1063700326 Quoi Mai Clinical Psychologist · Rosemead, CA NPI 1891076543
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-10-17.