Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Newton Wellesley Surgeons Inc

Q: What is the NPI number for Newton Wellesley Surgeons Inc?

The NPI for Newton Wellesley Surgeons Inc is 1437295714, a Type 2 (organization) record in the CMS NPPES registry.

Specialist in Newton, MA · enumerated 2007 · authorized official Marilyn Campbell, Practice Manager.

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

National Provider Identifier

1437295714

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Registry record

Entity type Organization (Type 2)

Legal business name Newton Wellesley Surgeons Inc

Practice address 2000 Washington St, Suite 365, Newton, MA, 02462

Phone (617) 244-5355

Fax (617) 244-8662

Enumeration date Jan 30, 2007

Last updated in NPPES May 23, 2012

Taxonomy & classification

174400000X Specialist Other Service Providers Primary

Authorized official

Name Marilyn Campbell

Title Practice Manager

Phone (617) 244-5355

Other identifiers

Identifier	Type	State	Issuer
9732675	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 Newton Wellesley Surgeons Inc?

The NPI for Newton Wellesley Surgeons Inc is 1437295714, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Newton Wellesley Surgeons Inc?

NPPES lists Marilyn Campbell (Practice Manager) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-05-23.