Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Joanne Julien, MSW
Clinical Social Worker in Norco, CA · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1932446036
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Registry record
Entity type Individual (Type 1)
Name Ms. Joanne Julien
Credential MSW
Sex Female
Practice address 5th Street & Western Ave, Norco, CA, 92860
Phone (951) 737-2683
Enumeration date Jan 9, 2013
Last updated in NPPES Dec 14, 2023
Taxonomy & licenses
1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers · License 80516 (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
What is the NPI number for Joanne Julien?
The National Provider Identifier (NPI) for Joanne Julien is 1932446036, a Type 1 (individual) record in the CMS NPPES registry.
Where does Joanne Julien 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 2023-12-14.