Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Mia Cianciarulo
Social Worker in Brookline, MA · enumerated 2018.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1831678267
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Registry record
Entity type Individual (Type 1)
Name Mia Cianciarulo
Sex Female
Practice address 200 Ivy St, Brookline, MA, 02446
Phone (617) 732-0233
Enumeration date Aug 7, 2018
Last updated in NPPES Aug 7, 2018
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
Where does Mia Cianciarulo practice?
The practice location on file with NPPES is in Brookline, MA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Mia Cianciarulo?
The National Provider Identifier (NPI) for Mia Cianciarulo is 1831678267, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-08-07.