Gcga Physicians Inc.
NPI 1790851095 · Gastroenterology Physician · Cincinnati, OH
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gcga Physicians Inc. is a Gastroenterology Physician organization in Cincinnati, OH (NPI 1790851095).
Provider details
- NPI number
- 1790851095
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Alan Oliver, Ceo(786) 530-3820
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
Other names (DBA / former)
- Doing business as
- Ohio Gi & Liver Institute
Registry dates
- Enumerated
- 2006-11-28
- Last updated
- 2025-05-15
- Certified
- 2025-05-15
Frequently asked questions
- What is Gcga Physicians Inc.'s NPI number?
- Gcga Physicians Inc.'s National Provider Identifier (NPI) is 1790851095, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gcga Physicians Inc.?
- Gcga Physicians Inc. is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Gcga Physicians Inc. located?
- Gcga Physicians Inc.'s practice location on file with NPPES is 2925 Vernon Pl, Cincinnati, OH 45219-2425.
- What is Gcga Physicians Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Gcga Physicians Inc. is (513) 751-6667.
- Does Gcga Physicians Inc. accept Medicare?
- Gcga Physicians Inc. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Gcga Physicians Inc.?
- The authorized official listed on Gcga Physicians Inc.'s NPPES record is Alan Oliver, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gcga Physicians Inc.'s NPI active?
- Yes — Gcga Physicians Inc.'s NPI (1790851095) is active in the NPPES registry as of the last update on 2025-05-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.