Hideyuki Sakata, M.D.
NPI 1417905126 · Internal Medicine Physician · Berkeley, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Hideyuki Sakata, M.D. is a Internal Medicine Physician provider in Berkeley, CA (NPI 1417905126).
Provider details
- NPI number
- 1417905126
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A55461 (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
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
- 2006-05-04
- Last updated
- 2008-07-09
Frequently asked questions
- What is Hideyuki Sakata's NPI number?
- Hideyuki Sakata's National Provider Identifier (NPI) is 1417905126, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Hideyuki Sakata's specialty?
- Hideyuki Sakata is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Hideyuki Sakata located?
- Hideyuki Sakata's practice location on file with NPPES is 1510 4th St, Berkeley, CA 94710-1717.
- What is Hideyuki Sakata's phone number?
- The practice phone number listed in the NPPES registry for Hideyuki Sakata is (510) 525-8980.
- Does Hideyuki Sakata accept Medicare?
- Hideyuki Sakata is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Hideyuki Sakata's NPI active?
- Yes — Hideyuki Sakata's NPI (1417905126) is active in the NPPES registry as of the last update on 2008-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.