Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Juliana J Leonhart, BCBA, LBA
Behavior Analyst in Rocklin, CA · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1003317033
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Registry record
Entity type Individual (Type 1)
Name Juliana J Leonhart
Credential BCBA, LBA
Sex Female
Practice address 6560 Lonetree Blvd Ste 100, Rocklin, CA, 95765
Phone (866) 523-4268
Enumeration date Feb 25, 2018
Last updated in NPPES Nov 20, 2023
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
Where does Juliana Leonhart practice?
The practice location on file with NPPES is in Rocklin, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Juliana Leonhart?
The National Provider Identifier (NPI) for Juliana Leonhart is 1003317033, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Margaret Fuerte Behavior Analyst · Rocklin, CA NPI 1831690114 Kelli Kirsten Behavior Analyst · Rocklin, CA NPI 1467953513 Stephanie Waldo Behavior Analyst · Rocklin, CA NPI 1215434238 Kristine Nicole Chi Behavior Analyst · Rocklin, CA NPI 1386122679 Sarah Maslov Behavior Technician · Rocklin, CA NPI 1770040123 La Toya Daniels Behavior Technician · Rocklin, CA NPI 1699393991 Miguel Zarco Ramos Behavior Analyst · Rocklin, CA NPI 1790391340 Christopher Dabit Behavior Technician · Rocklin, CA NPI 1609479435
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-11-20.