Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Madeline Barrett
Behavior Technician in Concord, MA · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1609286244
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Registry record
Entity type Individual (Type 1)
Name Madeline Barrett
Sex Female
Practice address 555 Virginia Rd Ste 204, Concord, MA, 01742
Phone (781) 674-0000
Fax (978) 347-3712
Enumeration date May 5, 2014
Last updated in NPPES May 3, 2021
Taxonomy & licenses
222Q00000X Developmental Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers 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
How do I verify Madeline Barrett's NPI record?
Cross-check NPI 1609286244 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1609286244 active?
Yes, as of the latest NPPES snapshot, NPI 1609286244 is active (record last updated 2021-05-03).
Other providers at this practice address
Browse all → Keri Robbins Behavior Technician · Concord, MA NPI 1871987214 Robyn Lees Behavior Analyst · Concord, MA NPI 1144615758 Samantha Allard Behavior Technician · Concord, MA NPI 1598287062 Hannah Carnathan Behavior Technician · Concord, MA NPI 1336773068 Kacie Martines Behavior Analyst · Concord, MA NPI 1184384901 Charleni Zabala Behavior Technician · Concord, MA NPI 1922994110 Aiden Moore Behavior Technician · Concord, MA NPI 1346172665
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-05-03.