Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Bwh Hospital

Q: What is the NPI number for Bwh Hospital?

The NPI for Bwh Hospital is 1295118438, a Type 2 (organization) record in the CMS NPPES registry.

Ambulatory Surgical Clinic/Center in Chestnut Hill, MA · enumerated 2015 · authorized official Edgar Ross, Medical Director.

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

National Provider Identifier

1295118438

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Registry record

Entity type Organization (Type 2)

Legal business name Bwh Hospital

Practice address 850 Boylston St, Suite 320, Chestnut Hill, MA, 02467

Phone (617) 732-9050

Enumeration date Jul 7, 2015

Last updated in NPPES Jul 7, 2015

Taxonomy & classification

261QA1903X Ambulatory Surgical Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Edgar Ross

Title Medical Director

Phone (617) 732-9060

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 the NPI number for Bwh Hospital?

The NPI for Bwh Hospital is 1295118438, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Bwh Hospital?

NPPES lists Edgar Ross (Medical Director) 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 2015-07-07.