Sarah Schafer, MD
NPI 1700514791 · Public Health & General Preventive Medicine Physician · Oakland, CA
Sarah Schafer, MD is a Public Health & General Preventive Medicine Physician provider in Oakland, CA (NPI 1700514791).
Provider details
- NPI number
- 1700514791
- Entity type
- Individual
- Primary specialty
- Public Health & General Preventive Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- G058002 (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
3 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
- 2022-08-09
- Last updated
- 2022-08-09
- Certified
- 2022-08-09
Frequently asked questions
- What is Sarah Schafer's NPI number?
- Sarah Schafer's National Provider Identifier (NPI) is 1700514791, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Schafer's specialty?
- Sarah Schafer is listed in the NPPES registry with a primary specialty of Public Health & General Preventive Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Sarah Schafer located?
- Sarah Schafer's practice location on file with NPPES is 4110 Redwood Rd Ste 301, Oakland, CA 94619-2370.
- What is Sarah Schafer's phone number?
- The practice phone number listed in the NPPES registry for Sarah Schafer is (510) 658-5504.
- Is Sarah Schafer's NPI active?
- Yes — Sarah Schafer's NPI (1700514791) is active in the NPPES registry as of the last update on 2022-08-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.