Gastro Care Institute
NPI 1326514746 · Gastroenterology Physician · Lancaster, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gastro Care Institute is a Gastroenterology Physician organization in Lancaster, CA (NPI 1326514746).
Provider details
- NPI number
- 1326514746
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Vivaik Tyagi, President(661) 575-7603
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
7 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
- 2018-10-23
- Last updated
- 2018-10-23
Frequently asked questions
- What is Gastro Care Institute's NPI number?
- Gastro Care Institute's National Provider Identifier (NPI) is 1326514746, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gastro Care Institute?
- Gastro Care Institute is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Gastro Care Institute located?
- Gastro Care Institute's practice location on file with NPPES is 1331 W Avenue J Ste 202, Lancaster, CA 93534-2954.
- What is Gastro Care Institute's phone number?
- The practice phone number listed in the NPPES registry for Gastro Care Institute is (661) 529-7550.
- Does Gastro Care Institute accept Medicare?
- Gastro Care Institute 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 Gastro Care Institute?
- The authorized official listed on Gastro Care Institute's NPPES record is Vivaik Tyagi, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gastro Care Institute's NPI active?
- Yes — Gastro Care Institute's NPI (1326514746) is active in the NPPES registry as of the last update on 2018-10-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.