Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Erika Tiu, BCBA
Behavior Analyst in Danville, CA · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1396247987
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Registry record
Entity type Individual (Type 1)
Name Erika Tiu
Credential BCBA
Sex Female
Practice address 811 San Ramon Valley Blvd Ste 100, Danville, CA, 94526
Phone (925) 413-1755
Fax (925) 743-1601
Enumeration date Feb 28, 2018
Last updated in NPPES Jul 21, 2022
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1-17-25084 (CA) Primary
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 Erika Tiu practice?
The practice location on file with NPPES is in Danville, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Erika Tiu?
The National Provider Identifier (NPI) for Erika Tiu is 1396247987, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Ariane Hamner Behavior Analyst · Danville, CA NPI 1265934608 Anita May Behavior Technician · Danville, CA NPI 1699277053 Gabriela Garcia Behavior Analyst · Danville, CA NPI 1184126526 Romina Garcia Vieyra Behavior Analyst · Danville, CA NPI 1659873008 Jessica Adame Behavior Technician · Danville, CA NPI 1841792298 Sylvia Davis Behavior Technician · Danville, CA NPI 1861994246 Hayley Young Behavior Technician · Danville, CA NPI 1649772849 Lailaa Bashir Behavior Technician · Danville, CA NPI 1902308299
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-07-21.