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Sara Trepanier

Emergency Medicine Physician in Boston, MA · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1881796126

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Registry record

Entity type Individual (Type 1)
Name Sara Trepanier
Sex Female
Practice address 75 State St Fl 26, Boston, MA, 02109
Phone (888) 982-7956
Enumeration date Sep 5, 2006
Last updated in NPPES Jun 2, 2022

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 200400767 (NC) Primary

Other identifiers

Identifier Type State Issuer
891363F Medicaid NC -
1363F Other NC BCBS PROVIDER NUMBER

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.

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Frequently asked questions

What is the NPI number for Sara Trepanier?
The National Provider Identifier (NPI) for Sara Trepanier is 1881796126, a Type 1 (individual) record in the CMS NPPES registry.
Where does Sara Trepanier practice?
The practice location on file with NPPES is in Boston, 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 2022-06-02.