Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Erin Flanagan, BCBA, LBA
Behavior Analyst in Ellington, CT · enumerated 2019.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1043868342
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Registry record
Entity type Individual (Type 1)
Name Erin Flanagan
Credential BCBA, LBA
Sex Female
Practice address 12 Main St Ste 2, Ellington, CT, 06029
Phone (860) 730-4176
Enumeration date Aug 29, 2019
Last updated in NPPES Aug 14, 2026
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 Erin Flanagan?
The National Provider Identifier (NPI) for Erin Flanagan is 1043868342, a Type 1 (individual) record in the CMS NPPES registry.
Where does Erin Flanagan practice?
The practice location on file with NPPES is in Ellington, CT. 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 2026-08-14.