Eddy Tamura, MD
NPI 1790860450 · Ophthalmology Physician · Richmond, CA
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eddy Tamura, MD is a Ophthalmology Physician provider in Richmond, CA (NPI 1790860450).
Provider details
- NPI number
- 1790860450
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- G47809 (CA)
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
- 2006-10-25
- Last updated
- 2021-11-30
Frequently asked questions
- What is Eddy Tamura's NPI number?
- Eddy Tamura's National Provider Identifier (NPI) is 1790860450, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eddy Tamura's specialty?
- Eddy Tamura is listed in the NPPES registry with a primary specialty of Ophthalmology Physician (Allopathic & Osteopathic Physicians).
- Where is Eddy Tamura located?
- Eddy Tamura's practice location on file with NPPES is 901 Nevin Ave, Richmond, CA 94801-3143.
- What is Eddy Tamura's phone number?
- The practice phone number listed in the NPPES registry for Eddy Tamura is (510) 307-1500.
- Does Eddy Tamura accept Medicare?
- Eddy Tamura is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eddy Tamura's NPI active?
- Yes — Eddy Tamura's NPI (1790860450) is active in the NPPES registry as of the last update on 2021-11-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.