Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Olivia Sparg, MA, BCBA
Behavior Analyst in Washington, DC · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1720328792
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Olivia Sparg
Credential MA, BCBA
Sex Female
Practice address 713 17th St Se, Washington, DC, 20003
Phone (610) 246-0994
Enumeration date Feb 27, 2013
Last updated in NPPES Jun 11, 2013
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 11313172 (DC) Primary
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 0133000266 (VA) Secondary
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 Sparg?
The National Provider Identifier (NPI) for Olivia Sparg is 1720328792, a Type 1 (individual) record in the CMS NPPES registry.
Where does Olivia Sparg practice?
The practice location on file with NPPES is in Washington, DC. 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 2013-06-11.