The Gastro Group, Inc.
NPI 1316247521 · Gastroenterology Physician · Victorville, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
The Gastro Group, Inc. is a Gastroenterology Physician organization in Victorville, CA (NPI 1316247521).
Provider details
- NPI number
- 1316247521
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Arnab Biswas, Owner, Associate(760) 881-3377
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
15 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
- 2010-10-22
- Last updated
- 2010-10-22
Frequently asked questions
- What is The Gastro Group, Inc.'s NPI number?
- The Gastro Group, Inc.'s National Provider Identifier (NPI) is 1316247521, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is The Gastro Group, Inc.?
- The Gastro Group, Inc. is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is The Gastro Group, Inc. located?
- The Gastro Group, Inc.'s practice location on file with NPPES is 12565 Hesperia Rd, Victorville, CA 92395-8318.
- What is The Gastro Group, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for The Gastro Group, Inc. is (760) 881-3377.
- Does The Gastro Group, Inc. accept Medicare?
- The Gastro Group, 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 The Gastro Group, Inc.?
- The authorized official listed on The Gastro Group, Inc.'s NPPES record is Arnab Biswas, Owner, Associate. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is The Gastro Group, Inc.'s NPI active?
- Yes — The Gastro Group, Inc.'s NPI (1316247521) is active in the NPPES registry as of the last update on 2010-10-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.