What is Trihealth W. LLC,'s NPI number?

Trihealth W. LLC,'s National Provider Identifier (NPI) is 1003108267, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What type of organization is Trihealth W. LLC,?

Trihealth W. LLC, is classified in the NPPES registry as Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).

Where is Trihealth W. LLC, located?

Trihealth W. LLC,'s practice location on file with NPPES is 10495 Montgomery Rd, Cincinnati, OH 45242-4468.

What is Trihealth W. LLC,'s phone number?

The practice phone number listed in the NPPES registry for Trihealth W. LLC, is (513) 985-9017.

Who is the authorized official for Trihealth W. LLC,?

The authorized official listed on Trihealth W. LLC,'s NPPES record is Donna Nienaber, Sr Vp Corp Council. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.

Is Trihealth W. LLC,'s NPI active?

Yes — Trihealth W. LLC,'s NPI (1003108267) is active in the NPPES registry as of the last update on 2011-07-20.

OrganizationActive

Trihealth W. LLC,

NPI 1003108267 · Obstetrics & Gynecology Physician · Cincinnati, OH

Trihealth W. LLC, is a Obstetrics & Gynecology Physician organization in Cincinnati, OH (NPI 1003108267).

Provider details

NPI number: 1003108267
Entity type: Organization
Primary specialty: Obstetrics & Gynecology PhysicianAllopathic & Osteopathic Physicians
Organization subpart: No
Authorized official: Donna Nienaber, Sr Vp Corp Council(513) 569-6062

Practice location

10495 Montgomery Rd

Suite 16

Cincinnati, OH 45242-4468

Phone: (513) 985-9017

Fax: (513) 985-9036

Street-level locationGet directions

More OH providers

Mailing address

Po Box 636358

Cincinnati, OH 45263-6358

Specialties & taxonomies

Obstetrics & Gynecology PhysicianPrimary207V00000X
Allopathic & Osteopathic Physicians

Other names (DBA / former)

Other name: Dr Marianna Vardaka

Profile Score

Detailed profile(82/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
15 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Enumerated: 2011-05-06
Last updated: 2011-07-20

Frequently asked questions

What is Trihealth W. LLC,'s NPI number?: Trihealth W. LLC,'s National Provider Identifier (NPI) is 1003108267, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What type of organization is Trihealth W. LLC,?: Trihealth W. LLC, is classified in the NPPES registry as Obstetrics & Gynecology Physician (Allopathic & Osteopathic Physicians).
Where is Trihealth W. LLC, located?: Trihealth W. LLC,'s practice location on file with NPPES is 10495 Montgomery Rd, Cincinnati, OH 45242-4468.
What is Trihealth W. LLC,'s phone number?: The practice phone number listed in the NPPES registry for Trihealth W. LLC, is (513) 985-9017.
Who is the authorized official for Trihealth W. LLC,?: The authorized official listed on Trihealth W. LLC,'s NPPES record is Donna Nienaber, Sr Vp Corp Council. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
Is Trihealth W. LLC,'s NPI active?: Yes — Trihealth W. LLC,'s NPI (1003108267) is active in the NPPES registry as of the last update on 2011-07-20.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Other names (DBA / former)

Profile Score

Registry dates

Frequently asked questions

Specialties & taxonomies

Other names (DBA / former)

Profile Score

Frequently asked questions