Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Claudia Sofia Osorio
Behavior Analyst in Fairfax, VA · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1932629599
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Registry record
Entity type Individual (Type 1)
Name Claudia Sofia Osorio
Sex Female
Practice address 9870a Main St, Fairfax, VA, 22031
Phone (571) 317-1742
Enumeration date Jun 26, 2017
Last updated in NPPES Jun 26, 2017
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
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Claudia Osorio?
Claudia Osorio is registered in NPPES with the primary taxonomy of Behavior Analyst. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Cassidy Mcneely Technician · Fairfax, VA NPI 1447789441 Laura Ferullo Assistant Behavior Analyst · Fairfax, VA NPI 1083134175 Karen West Behavior Technician · Fairfax, VA NPI 1720509607 Katarrinna Gause Behavior Technician · Fairfax, VA NPI 1962923409 Ana Trejo Behavior Technician · Fairfax, VA NPI 1922521053 Aminata Carter Behavior Analyst · Fairfax, VA NPI 1497268247 Adama Kamara Counselor · Fairfax, VA NPI 1225543770 Alhaji Marah Behavior Technician · Fairfax, VA NPI 1841798063
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-06-26.