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Public Health & General Preventive Medicine in Oakland, California

Data updated monthly · Last refresh September 2026

7 Public Health & General Preventive Medicine providers practice in Oakland. Listings are drawn from federal public records and are not endorsements.

Public Health & General Preventive Medicine providers in Oakland

Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. David Sobel, MD
Oakland, CA · $60 in drug and device payments (2025) · (510) 987-1000
Dr. Deborah Greene, M.D.
Oakland, CA · No drug or device payments recorded (2025) · (510) 569-9334
Dr. Jessica Knox, MD
Oakland, CA · $18 in drug and device payments (2025) · (503) 754-7465
Dr. Laurence Platt, M.D.
Oakland, CA · No drug or device payments recorded (2025) · (510) 272-9300
Dr. Sarah Schafer, MD
Oakland, CA · No drug or device payments recorded (2025) · (510) 658-5504
Dr. Sharon Adler, MD,MPH
Oakland, CA · No drug or device payments recorded (2025) · (510) 625-6029
Dr. Vicki Alexander
Oakland, CA · No drug or device payments recorded (2025) · (510) 568-3206

Common questions

How many Public Health & General Preventive Medicine providers are in Oakland, California?

There are 7 Public Health & General Preventive Medicine providers with active NPI records practicing in Oakland, according to federal NPPES data refreshed monthly.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

All specialties in Oakland Public Health & General Preventive Medicine across California

Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.