Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Elaines Jacqueline Perez
Registered Nurse in Hyde Park, MA · enumerated 2025.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1669337648
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Registry record
Entity type Individual (Type 1)
Name Elaines Jacqueline Perez
Sex Female
Practice address 34 Hale St, Hyde Park, MA, 02136
Phone (617) 442-1499
Enumeration date Dec 22, 2025
Last updated in NPPES Dec 22, 2025
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 Elaines Perez?
The National Provider Identifier (NPI) for Elaines Perez is 1669337648, a Type 1 (individual) record in the CMS NPPES registry.
Where does Elaines Perez practice?
The practice location on file with NPPES is in Hyde Park, MA. Providers can have multiple locations; NPPES lists the primary practice address.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-12-22.