Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Amy Sauvageau
Registered Nurse in Fitchburg, MA · enumerated 2016.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1477919991
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Registry record
Entity type Individual (Type 1)
Name Amy Sauvageau
Sex Female
Practice address 326 Nichols Rd, Fitchburg, MA, 01420
Phone (978) 410-6100
Fax (978) 410-6102
Enumeration date Jan 13, 2016
Last updated in NPPES Apr 13, 2022
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 1477919991 active?
Yes, as of the latest NPPES snapshot, NPI 1477919991 is active (record last updated 2022-04-13).
How do I verify Amy Sauvageau's NPI record?
Cross-check NPI 1477919991 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 2022-04-13.