Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Trihealth W. LLC,

Urology Physician in West Chester, OH · enumerated 2011 · authorized official Donna Nienaber, Sr Vp Corp Council.

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

National Provider Identifier

1255623419

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Registry record

Entity type Organization (Type 2)

Legal business name Trihealth W. LLC,

Other name <Unavail>

Practice address 7759 University Dr, Suite D, West Chester, OH, 45069

Phone (513) 463-4300

Fax (513) 463-4310

Enumeration date May 6, 2011

Last updated in NPPES Jul 20, 2011

Taxonomy & classification

207V00000X Obstetrics & Gynecology Physician Allopathic & Osteopathic Physicians Secondary

207VG0400X Gynecology Physician Allopathic & Osteopathic Physicians Secondary

208800000X Urology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Donna Nienaber

Title Sr Vp Corp Council

Phone (513) 569-6062

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-07-20. Verify at npiregistry.cms.hhs.gov.

Where is Trihealth W. LLC, located?

The practice location on file with NPPES is in West Chester, OH.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-07-20.