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Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Charles Bruce Walsh, M.D. LLP

Specialist in New Rochelle, NY · enumerated 2007 · authorized official Ellen Carroll-Mclane, Office Manager.

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

National Provider Identifier

1033306121

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Registry record

Entity type Organization (Type 2)
Legal business name Charles Bruce Walsh, M.D. LLP
Practice address 140 Lockwood Ave, Suite 103, New Rochelle, NY, 10801
Fax (914) 636-8726
Enumeration date Oct 2, 2007
Last updated in NPPES Apr 20, 2008

Taxonomy & classification

174400000X Specialist Other Service Providers · License 145593-1 (NY) Primary

Authorized official

Name Ellen Carroll-Mclane
Title Office Manager

Other identifiers

Identifier Type State Issuer
0722H1 Other - BCBS HOSPITAL
2473422002 Other NY CIGNA
280733P Other NY HIP
1447296 Other NY PHCS
MAGNACARE Other NY 11303
0D2758 Other NY HEALTHNET
20041170 Other - RAIL ROAD MEDICARE
01019314 Medicaid NY -
413191 Other - UNITED HEALTHCARE
4653869 Other NY AETNA
0722H2 Other NY BCBS OFFICE
217377P Other NY HIP
WS807 Other NY OXFORD

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 type of organization is Charles Bruce Walsh, M.D. LLP?
Charles Bruce Walsh, M.D. LLP is registered in NPPES as a Specialist (its primary provider taxonomy).
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.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-04-20.