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Westwood-Mansfield Pediatric Associates, PC

Medical Specialty Clinic/Center in Westwood, MA · enumerated 2007 · authorized official Carol O'Neill, Administrator.

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

National Provider Identifier

1427264522

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Registry record

Entity type Organization (Type 2)
Legal business name Westwood-Mansfield Pediatric Associates, PC
Practice address 541 High St, Westwood, MA, 02090
Phone (781) 251-0751
Enumeration date May 15, 2007
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

261QM2500X Medical Specialty Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Carol O'Neill
Title Administrator
Phone (781) 251-0751

Other identifiers

Identifier Type State Issuer
690011 Other MA TUFTS HEALTH PLAN
101576 Other MA AETNA
M17699 Other MA BLUE CROSS BLUE SHIELD

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 Westwood-Mansfield Pediatric Associates, PC?
The NPI for Westwood-Mansfield Pediatric Associates, PC is 1427264522, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Westwood-Mansfield Pediatric Associates, PC?
NPPES lists Carol O'Neill (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.