OrganizationActive
Center for Gastrointestinal and Liver Diseases
NPI 1699931956 · Specialist · Santa Ana, CA
Center for Gastrointestinal and Liver Diseases is a Specialist organization in Santa Ana, CA (NPI 1699931956).
Provider details
- NPI number
- 1699931956
- Entity type
- Organization
- Primary specialty
- SpecialistOther Service Providers
- Organization subpart
- No
- Authorized official
- Carlos Saad, Owner(714) 558-8133
- License
- A44536 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
Detailed profile(87/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
17 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
1401 N Tustin Ave
Suite 350
Santa Ana, CA 92705-8644
Phone: (714) 558-8133
Fax: (714) 558-8036
Street-level locationGet directions
Mailing address
1401 N. Tustin Avenue
Santa Ana, CA 92705-8658
Registry dates
- Enumerated
- 2008-08-05
- Last updated
- 2009-01-13
Frequently asked questions
- What is Center for Gastrointestinal and Liver Diseases's NPI number?
- Center for Gastrointestinal and Liver Diseases's National Provider Identifier (NPI) is 1699931956, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Center for Gastrointestinal and Liver Diseases?
- Center for Gastrointestinal and Liver Diseases is classified in the NPPES registry as Specialist (Other Service Providers).
- Where is Center for Gastrointestinal and Liver Diseases located?
- Center for Gastrointestinal and Liver Diseases's practice location on file with NPPES is 1401 N Tustin Ave, Santa Ana, CA 92705-8644.
- What is Center for Gastrointestinal and Liver Diseases's phone number?
- The practice phone number listed in the NPPES registry for Center for Gastrointestinal and Liver Diseases is (714) 558-8133.
- Who is the authorized official for Center for Gastrointestinal and Liver Diseases?
- The authorized official listed on Center for Gastrointestinal and Liver Diseases's NPPES record is Carlos Saad, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Center for Gastrointestinal and Liver Diseases's NPI active?
- Yes — Center for Gastrointestinal and Liver Diseases's NPI (1699931956) is active in the NPPES registry as of the last update on 2009-01-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.