Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Tiffanie Chan
Behavior Technician in Bradford, MA · enumerated 2023.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1770288979
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Registry record
Entity type Individual (Type 1)
Name Tiffanie Chan
Sex Female
Practice address 3 Ferry St Fl 2, Bradford, MA, 01835
Phone (351) 222-8064
Enumeration date Apr 5, 2023
Last updated in NPPES May 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
Is NPI 1770288979 active?
Yes, as of the latest NPPES snapshot, NPI 1770288979 is active (record last updated 2026-05-14).
How do I verify Tiffanie Chan's NPI record?
Cross-check NPI 1770288979 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
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-14.