Sarah Ballard, M.D.
NPI 1316092174 · General Practice Physician · Alameda, CA
Sarah Ballard, M.D. is a General Practice Physician provider in Alameda, CA (NPI 1316092174).
Provider details
- NPI number
- 1316092174
- Entity type
- Individual
- Primary specialty
- General Practice PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 51412-20 (WI)
Specialties & taxonomies
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
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
- 2007-01-24
- Last updated
- 2025-10-10
- Certified
- 2025-10-10
Frequently asked questions
- What is Sarah Ballard's NPI number?
- Sarah Ballard's National Provider Identifier (NPI) is 1316092174, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Ballard's specialty?
- Sarah Ballard is listed in the NPPES registry with a primary specialty of General Practice Physician (Allopathic & Osteopathic Physicians).
- Where is Sarah Ballard located?
- Sarah Ballard's practice location on file with NPPES is 1 Eagle Rd, Alameda, CA 94501-5100.
- What is Sarah Ballard's phone number?
- The practice phone number listed in the NPPES registry for Sarah Ballard is (510) 437-3581.
- Is Sarah Ballard's NPI active?
- Yes — Sarah Ballard's NPI (1316092174) is active in the NPPES registry as of the last update on 2025-10-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.