Trihealth Digestive Diseases Institute, LLC
NPI 1871845446 · Gastroenterology Physician · Cincinnati, OH
Trihealth Digestive Diseases Institute, LLC is a Gastroenterology Physician organization in Cincinnati, OH (NPI 1871845446).
Provider details
- NPI number
- 1871845446
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Donna Nienaber, Senior Vp Corporate Counsel(513) 569-6062
Specialties & taxonomies
Allopathic & Osteopathic Physicians
- Nurse Practitioner363L00000X
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2012-10-08
- Last updated
- 2012-10-17
Frequently asked questions
- What is Trihealth Digestive Diseases Institute, LLC's NPI number?
- Trihealth Digestive Diseases Institute, LLC's National Provider Identifier (NPI) is 1871845446, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Trihealth Digestive Diseases Institute, LLC?
- Trihealth Digestive Diseases Institute, LLC is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Trihealth Digestive Diseases Institute, LLC located?
- Trihealth Digestive Diseases Institute, LLC's practice location on file with NPPES is 10600 Montgomery Rd, Cincinnati, OH 45242-4463.
- What is Trihealth Digestive Diseases Institute, LLC's phone number?
- The practice phone number listed in the NPPES registry for Trihealth Digestive Diseases Institute, LLC is (513) 794-5600.
- Who is the authorized official for Trihealth Digestive Diseases Institute, LLC?
- The authorized official listed on Trihealth Digestive Diseases Institute, LLC's NPPES record is Donna Nienaber, Senior Vp Corporate Counsel. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Trihealth Digestive Diseases Institute, LLC's NPI active?
- Yes — Trihealth Digestive Diseases Institute, LLC's NPI (1871845446) is active in the NPPES registry as of the last update on 2012-10-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.