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Ellen Shibata, MD
NPI 1386653665 · Internal Medicine Physician · Livermore, CA
Ellen Shibata, MD is a Internal Medicine Physician provider in Livermore, CA (NPI 1386653665).
Provider details
- NPI number
- 1386653665
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- G059235 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
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
4951 Arroyo Rd
Livermore, CA 94550-9650
Phone: (925) 373-4700
Fax: (925) 449-6455
Street-level locationGet directions
Mailing address
22 Arlington Ave
Kensington, CA 94707-1003
Registry dates
- Enumerated
- 2006-08-05
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ellen Shibata's NPI number?
- Ellen Shibata's National Provider Identifier (NPI) is 1386653665, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Shibata's specialty?
- Ellen Shibata is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ellen Shibata located?
- Ellen Shibata's practice location on file with NPPES is 4951 Arroyo Rd, Livermore, CA 94550-9650.
- What is Ellen Shibata's phone number?
- The practice phone number listed in the NPPES registry for Ellen Shibata is (925) 373-4700.
- Is Ellen Shibata's NPI active?
- Yes — Ellen Shibata's NPI (1386653665) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.