Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Ms. Nancy Ann Unis
Behavior Analyst in Brockton, MA · enumerated 2013.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1366888109
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Registry record
Entity type Individual (Type 1)
Name Ms. Nancy Ann Unis
Sex Female
Practice address 1115 W Chestnut St, Brockton, MA, 02301
Phone (508) 580-4691
Enumeration date May 20, 2013
Last updated in NPPES May 20, 2013
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 1366888109 active?
Yes, as of the latest NPPES snapshot, NPI 1366888109 is active (record last updated 2013-05-20).
How do I verify Nancy Unis's NPI record?
Cross-check NPI 1366888109 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 2013-05-20.