Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Hyangsook Jung, PH.D.
Clinical Psychologist in Norco, CA · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1336489384
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Registry record
Entity type Individual (Type 1)
Name Dr. Hyangsook Jung
Credential PH.D.
Sex Female
Practice address 5th St. and Western Ave., Norco, CA, 92860
Phone (951) 737-2683
Fax (951) 273-2974
Enumeration date Feb 27, 2013
Last updated in NPPES Feb 27, 2013
Taxonomy & licenses
103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PSY 21782 (CA) Primary
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
What is the NPI number for Hyangsook Jung?
The National Provider Identifier (NPI) for Hyangsook Jung is 1336489384, a Type 1 (individual) record in the CMS NPPES registry.
Where does Hyangsook Jung practice?
The practice location on file with NPPES is in Norco, CA. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-02-27.