Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Olivia Katherine Ousley
Behavior Technician in Dexter, MI · enumerated 2024.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1821838780
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Registry record
Entity type Individual (Type 1)
Name Olivia Katherine Ousley
Sex Female
Practice address 7007 Dexter Ann Arbor Rd Ste B, Dexter, MI, 48130
Phone (734) 985-2355
Enumeration date May 29, 2024
Last updated in NPPES May 29, 2024
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
What is the NPI number for Olivia Ousley?
The National Provider Identifier (NPI) for Olivia Ousley is 1821838780, a Type 1 (individual) record in the CMS NPPES registry.
Where does Olivia Ousley practice?
The practice location on file with NPPES is in Dexter, MI. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-29.