Gastrointestinal & Liver Diseases of Newport, a Medical Corporation
NPI 1548340045 · Gastroenterology Physician · Newport Beach, CA
Gastrointestinal & Liver Diseases of Newport, a Medical Corporation is a Gastroenterology Physician organization in Newport Beach, CA (NPI 1548340045).
Provider details
- NPI number
- 1548340045
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Eugene Pantangco, Owner(626) 840-8419
- License
- A74336 (CA)
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
Registry dates
- Enumerated
- 2006-10-17
- Last updated
- 2009-02-17
Frequently asked questions
- What is Gastrointestinal & Liver Diseases of Newport, a Medical Corporation's NPI number?
- Gastrointestinal & Liver Diseases of Newport, a Medical Corporation's National Provider Identifier (NPI) is 1548340045, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gastrointestinal & Liver Diseases of Newport, a Medical Corporation?
- Gastrointestinal & Liver Diseases of Newport, a Medical Corporation is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Gastrointestinal & Liver Diseases of Newport, a Medical Corporation located?
- Gastrointestinal & Liver Diseases of Newport, a Medical Corporation's practice location on file with NPPES is 1525 Superior Ave, Newport Beach, CA 92663-3639.
- What is Gastrointestinal & Liver Diseases of Newport, a Medical Corporation's phone number?
- The practice phone number listed in the NPPES registry for Gastrointestinal & Liver Diseases of Newport, a Medical Corporation is (626) 840-8419.
- Who is the authorized official for Gastrointestinal & Liver Diseases of Newport, a Medical Corporation?
- The authorized official listed on Gastrointestinal & Liver Diseases of Newport, a Medical Corporation's NPPES record is Eugene Pantangco, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gastrointestinal & Liver Diseases of Newport, a Medical Corporation's NPI active?
- Yes — Gastrointestinal & Liver Diseases of Newport, a Medical Corporation's NPI (1548340045) is active in the NPPES registry as of the last update on 2009-02-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.