Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Jennifer Rai
Registered Nurse in Greenwich, CT · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1225633225
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Registry record
Entity type Individual (Type 1)
Name Jennifer Rai
Sex Female
Practice address 12 Peck Ave Fl 1, Greenwich, CT, 06830
Phone (203) 517-5500
Enumeration date Nov 30, 2020
Last updated in NPPES Nov 30, 2020
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
Where does Jennifer Rai practice?
The practice location on file with NPPES is in Greenwich, CT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Jennifer Rai?
The National Provider Identifier (NPI) for Jennifer Rai is 1225633225, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-11-30.