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Sumner Flynn, BCBA

Behavior Analyst in Nashua, NH · enumerated 2014.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1124435060

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Registry record

Entity type Individual (Type 1)
Name Sumner Flynn
Credential BCBA
Sex Female
Practice address 155 Main Dunstable Rd Ste 150, Nashua, NH, 03060
Phone (844) 902-4222
Enumeration date Jul 11, 2014
Last updated in NPPES Sep 13, 2023

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 1119660 (MA) 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.

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Frequently asked questions

What is the NPI number for Sumner Flynn?
The National Provider Identifier (NPI) for Sumner Flynn is 1124435060, a Type 1 (individual) record in the CMS NPPES registry.
Where does Sumner Flynn practice?
The practice location on file with NPPES is in Nashua, NH. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-09-13.