East Bay Center for Digestive Health Medical Associates, Inc
NPI 1689782039 · Gastroenterology Physician · Oakland, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
East Bay Center for Digestive Health Medical Associates, Inc is a Gastroenterology Physician organization in Oakland, CA (NPI 1689782039).
Provider details
- NPI number
- 1689782039
- Entity type
- Organization
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Maria Duenas, Business Manager(510) 433-7821
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
- 2006-08-27
- Last updated
- 2024-08-06
- Certified
- 2024-08-06
Frequently asked questions
- What is East Bay Center for Digestive Health Medical Associates, Inc's NPI number?
- East Bay Center for Digestive Health Medical Associates, Inc's National Provider Identifier (NPI) is 1689782039, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is East Bay Center for Digestive Health Medical Associates, Inc?
- East Bay Center for Digestive Health Medical Associates, Inc is classified in the NPPES registry as Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is East Bay Center for Digestive Health Medical Associates, Inc located?
- East Bay Center for Digestive Health Medical Associates, Inc's practice location on file with NPPES is 300 Frank H Ogawa Plz Ste 355, Oakland, CA 94612-2088.
- What is East Bay Center for Digestive Health Medical Associates, Inc's phone number?
- The practice phone number listed in the NPPES registry for East Bay Center for Digestive Health Medical Associates, Inc is (510) 444-3297.
- Does East Bay Center for Digestive Health Medical Associates, Inc accept Medicare?
- East Bay Center for Digestive Health Medical Associates, 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 East Bay Center for Digestive Health Medical Associates, Inc?
- The authorized official listed on East Bay Center for Digestive Health Medical Associates, Inc's NPPES record is Maria Duenas, Business Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is East Bay Center for Digestive Health Medical Associates, Inc's NPI active?
- Yes — East Bay Center for Digestive Health Medical Associates, Inc's NPI (1689782039) is active in the NPPES registry as of the last update on 2024-08-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.