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Mount Auburn Hospital

Q: What type of organization is Mount Auburn Hospital?

Mount Auburn Hospital is registered in NPPES as a General Acute Care Hospital (its primary provider taxonomy).

General Acute Care Hospital in Cambridge, MA · enumerated 2015 · authorized official Brian Smith, Cfo.

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

National Provider Identifier

1710360292

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Registry record

Entity type Organization (Type 2)

Legal business name Mount Auburn Hospital

Practice address 330 Mount Auburn St, Cambridge, MA, 02138

Phone (617) 499-5571

Enumeration date Jul 2, 2015

Last updated in NPPES May 5, 2024

Taxonomy & classification

282N00000X General Acute Care Hospital Hospitals · License 263769 (MA) Primary

Authorized official

Name Brian Smith

Title Cfo

Phone (405) 245-6238

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 Mount Auburn Hospital?

Mount Auburn Hospital is registered in NPPES as a General Acute Care Hospital (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-05-05.