Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Caroline Cristoforo
Registered Nurse in Springfield, MA · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1396676318
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Registry record
Entity type Individual (Type 1)
Name Caroline Cristoforo
Sex Female
Practice address 3455 Main St, Springfield, MA, 01107
Phone (413) 320-9737
Enumeration date May 27, 2026
Last updated in NPPES May 27, 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
What is the NPI number for Caroline Cristoforo?
The National Provider Identifier (NPI) for Caroline Cristoforo is 1396676318, a Type 1 (individual) record in the CMS NPPES registry.
Where does Caroline Cristoforo practice?
The practice location on file with NPPES is in Springfield, MA. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-27.