Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mr. Thomas Tobias Carr V, MS, BCBA
Behavior Analyst in Needham, MA · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1326736745
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Registry record
Entity type Individual (Type 1)
Name Mr. Thomas Tobias Carr V
Credential MS, BCBA
Sex Male
Practice address 145 Rosemary St Bldg A, Needham, MA, 02494
Phone (781) 479-2261
Enumeration date Apr 25, 2023
Last updated in NPPES Apr 25, 2023
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
Is NPI 1326736745 active?
Yes, as of the latest NPPES snapshot, NPI 1326736745 is active (record last updated 2023-04-25).
How do I verify Thomas Carr's NPI record?
Cross-check NPI 1326736745 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-04-25.