Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ivy Y Chen, PHD
Psychologist in Orange, CA · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1467929067
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Registry record
Entity type Individual (Type 1)
Name Ivy Y Chen
Credential PHD
Sex Female
Practice address 101 the City Dr S Bldg 3, Orange, CA, 92868
Phone (949) 824-0227
Enumeration date Nov 1, 2018
Last updated in NPPES Jan 6, 2026
Taxonomy & licenses
103TB0200X Cognitive & Behavioral Psychologist Behavioral Health & Social Service Providers Secondary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers.
About the PHD credential
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 1467929067 active?
Yes, as of the latest NPPES snapshot, NPI 1467929067 is active (record last updated 2026-01-06).
How do I verify Ivy Chen's NPI record?
Cross-check NPI 1467929067 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 → Kerry Wangen Psychiatry Physician · Orange, CA NPI 1841317609 David Majors Physical Medicine & Rehabilitation Physician · Orange, CA NPI 1619157658 Amina Sutherland-Stolting Psychiatry Physician · Orange, CA NPI 1982068029 Joseph Son Psychiatry Physician · Orange, CA NPI 1356978621 Andrew Tung Psychiatry Physician · Orange, CA NPI 1932736303 Nikki Nguyen Psychiatry Physician · Orange, CA NPI 1487282455 Corina Vasquez Psychiatry Physician · Orange, CA NPI 1366062341 Emma Cooper Psychiatry Physician · Orange, CA NPI 1760066351
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-01-06.