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Cambridge Orthodontics

Orthodontics and Dentofacial Orthopedics Dentistry in Cambridge, MA · enumerated 2006 · authorized official Robert Petrosino, Administrator.

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

National Provider Identifier

1750392486

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Registry record

Entity type Organization (Type 2)
Legal business name Cambridge Orthodontics
Practice address 1751 Massachusetts Ave, Cambridge, MA, 02140
Phone (617) 491-6800
Fax (617) 491-4424
Enumeration date Aug 10, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

1223X0400X Orthodontics and Dentofacial Orthopedics Dentistry Dental Providers · License 14460 (MA) Primary

Authorized official

Name Robert Petrosino
Title Administrator
Phone (617) 491-6800

Other identifiers

Identifier Type State Issuer
0264482 Other — INDIV MASS HEALTH NUMBER
9735119 Medicaid MA —

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 Cambridge Orthodontics?
The NPI for Cambridge Orthodontics is 1750392486, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Cambridge Orthodontics?
NPPES lists Robert Petrosino (Administrator) as the authorized official for this organization.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.