Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Deidre - Ann Wong
Behavior Analyst in Waterbury, CT · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1619465861
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Registry record
Entity type Individual (Type 1)
Name Deidre - Ann Wong
Sex Female
Practice address 21 Lowell Ave, Waterbury, CT, 06708
Phone (347) 234-2799
Enumeration date Apr 24, 2018
Last updated in NPPES Jan 31, 2023
Taxonomy & licenses
103K00000X Behavior Analyst Behavioral Health & Social Service Providers · License 103K00000X 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.
Frequently asked questions
Where does Deidre - Ann Wong practice?
The practice location on file with NPPES is in Waterbury, CT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Deidre - Ann Wong?
The National Provider Identifier (NPI) for Deidre - Ann Wong is 1619465861, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-01-31.