Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mrs. Elena Marie Mari, RN
Registered Nurse in Hingham, MA · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1922955129
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Registry record
Entity type Individual (Type 1)
Name Mrs. Elena Marie Mari
Credential RN
Sex Female
Practice address 2 Pond Park Rd, Hingham, MA, 02043
Phone (781) 624-2880
Enumeration date Mar 16, 2026
Last updated in NPPES Mar 16, 2026
Taxonomy & licenses
RN · Registered Nurse: A nurse who completed an accredited nursing program and passed the NCLEX-RN licensure exam.
About the RN credential
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 Elena Mari practice?
The practice location on file with NPPES is in Hingham, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Elena Mari?
The National Provider Identifier (NPI) for Elena Mari is 1922955129, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Katherine Merra Orthopaedic Surgery Physician · Hingham, MA NPI 1336140425 Owen Mcconville Orthopaedic Surgery Physician · Hingham, MA NPI 1114928280 James Devin Orthopaedic Surgery Physician · Hingham, MA NPI 1386636488 Dana Fanning Physician Assistant · Hingham, MA NPI 1831168798 Michael Ayers Orthopaedic Surgery Physician · Hingham, MA NPI 1750318887 Erica Bayly Orthopaedic Surgery Physician · Hingham, MA NPI 1730113358 Angelica Duczakowski Physician Assistant · Hingham, MA NPI 1235223587 Lina Lamb Physical Therapist · Hingham, MA NPI 1093886814
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-16.