Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Cari Benbasset-Miller, M.D.

Family Medicine Physician in Cambridge, MA · enumerated 2011.

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

National Provider Identifier

1922398486

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Registry record

Entity type Individual (Type 1)

Name Cari Benbasset-Miller

Credential M.D.

Sex Female

Practice address 1493 Cambridge Street, Cambridge, MA, 02139

Phone (617) 665-1000

Enumeration date Apr 18, 2011

Last updated in NPPES Jan 15, 2016

Taxonomy & licenses

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians · License 261185 (MA) Primary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Cari Benbasset-Miller?

The National Provider Identifier (NPI) for Cari Benbasset-Miller is 1922398486, a Type 1 (individual) record in the CMS NPPES registry.

Where does Cari Benbasset-Miller practice?

The practice location on file with NPPES is in Cambridge, MA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-01-15.