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Cambridge Health Alliance

Q: What type of organization is Cambridge Health Alliance?

Cambridge Health Alliance is registered in NPPES as a Ambulatory Surgical Clinic/Center (its primary provider taxonomy).

Ambulatory Surgical Clinic/Center in Cambridge, MA · enumerated 2010 · authorized official Debora Robertson, Staff Nurse.

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

National Provider Identifier

1174826556

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Registry record

Entity type Organization (Type 2)

Legal business name Cambridge Health Alliance

Practice address 1493 Cambridge St, Ambulatory Building Surgical Specialities 2nd Floor, Cambridge, MA, 02139

Phone (617) 665-2586

Enumeration date Dec 7, 2010

Last updated in NPPES Dec 7, 2010

Taxonomy & classification

261QA1903X Ambulatory Surgical Clinic/Center Ambulatory Health Care Facilities · License RN198909 (MA) Primary

Authorized official

Name Debora Robertson

Title Staff Nurse

Phone (617) 665-2586

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 a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Cambridge Health Alliance?

Cambridge Health Alliance is registered in NPPES as a Ambulatory Surgical Clinic/Center (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-12-07.