Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Hannah Olson
Social Worker in Siloam Springs, AR · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1285247072
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Registry record
Entity type Individual (Type 1)
Name Hannah Olson
Sex Female
Practice address 827 W Harvard St, Siloam Springs, AR, 72761
Phone (479) 549-3121
Enumeration date Aug 31, 2020
Last updated in NPPES Aug 31, 2020
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 Hannah Olson?
The National Provider Identifier (NPI) for Hannah Olson is 1285247072, a Type 1 (individual) record in the CMS NPPES registry.
Where does Hannah Olson practice?
The practice location on file with NPPES is in Siloam Springs, AR. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Christi Hazlett Case Manager/Care Coordinator · Siloam Springs, AR NPI 1144266719 Pahuleesee Xaiyasang Professional Counselor · Siloam Springs, AR NPI 1184660631 Kelly Carr Case Manager/Care Coordinator · Siloam Springs, AR NPI 1982632493 Blaine Hubbard Professional Counselor · Siloam Springs, AR NPI 1578592812 Scott Anglin Professional Counselor · Siloam Springs, AR NPI 1306875935 Nancy Ghormley Professional Counselor · Siloam Springs, AR NPI 1881797793 Thomas Hargett Professional Counselor · Siloam Springs, AR NPI 1407078744 Saida Ventura Professional Counselor · Siloam Springs, AR NPI 1265612303
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-31.