Fremont Medical Group, Inc.
NPI 1528009396 · Gastroenterology Physician · Fremont, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Fremont Medical Group, Inc. is a Gastroenterology Physician organization in Fremont, CA (NPI 1528009396).
Provider details
- NPI number
- 1528009396
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Janis Shikano, Office Manager(510) 793-3033
- License
- G4628 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
- 2006-06-10
- Last updated
- 2025-09-11
Frequently asked questions
- What is Fremont Medical Group, Inc.'s NPI number?
- Fremont Medical Group, Inc.'s National Provider Identifier (NPI) is 1528009396, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Fremont Medical Group, Inc.?
- Fremont Medical Group, Inc. is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Fremont Medical Group, Inc. located?
- Fremont Medical Group, Inc.'s practice location on file with NPPES is 734 Mowry Ave, Fremont, CA 94536-4115.
- What is Fremont Medical Group, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Fremont Medical Group, Inc. is (510) 793-3033.
- Does Fremont Medical Group, Inc. accept Medicare?
- Fremont Medical 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 Fremont Medical Group, Inc.?
- The authorized official listed on Fremont Medical Group, Inc.'s NPPES record is Janis Shikano, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Fremont Medical Group, Inc.'s NPI active?
- Yes — Fremont Medical Group, Inc.'s NPI (1528009396) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.