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Millennium Radiology Associates, Ltd

Diagnostic Radiology Physician in Westlake, OH · enumerated 2005 · authorized official Dawn Donich, Manager.

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

National Provider Identifier

1609859511

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Registry record

Entity type Organization (Type 2)
Legal business name Millennium Radiology Associates, Ltd
Practice address 29000 Center Ridge Rd, Westlake, OH, 44145
Phone (440) 414-6046
Enumeration date Nov 23, 2005
Last updated in NPPES Jan 26, 2011

Taxonomy & classification

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Dawn Donich
Title Manager
Phone (440) 414-6046

Other identifiers

Identifier Type State Issuer
2185951 Medicaid OH -
2183659 Medicaid OH -

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 Millennium Radiology Associates, Ltd?
Millennium Radiology Associates, Ltd is registered in NPPES as a Diagnostic Radiology Physician (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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-01-26.