David Johnson is a Psychiatry physician. ClinicalTrials.gov lists 17 registered studies matched to this name.
Overview
Scholarship
indexed output and impact (OpenAlex)Research metrics aren't shown for this record. Either we found no confident publication match for this name, or more than one physician shares the matched author record. We'd rather show nothing than someone else's numbers. Why? →
Clinical & industry
trials, payments and federal fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
751 S Bascom Ave
Psychiatry Department
San Jose, CA 951282604
Telephone
408-885-6100Registry record last updated 20 Dec 2021.
Clinical trials
- Assessing Uniqueness of Inflammatory Bowel Disease Related Microbiome-derived Biomarkers
Sponsor: HyGIeaCare, Inc.
- INCremental Dialysis to Improve Health Outcomes in People Starting Haemodialysis (INCH-HD)
Sponsor: The University of Queensland
- Evaluation of Stool Microbiome Using HyGIeaCare Prep
Sponsor: HyGIeaCare, Inc.
Registered studies on ClinicalTrials.gov where the overall official or a site investigator name-matches this physician, confirmed against known institution/geography. Latest few shown; the full list is part of the full profile.
Similar KOLs
Other experts from the same institution or the same specialty.
Philip Scheltens
Inserm
Rafael Tabarés‐Seisdedos
Universitat de València
Nick C. Fox
UK Dementia Research Institute
Perminder S. Sachdev
Department of Health and Aged Care
A basic profile from our physician directory: identity and practice contact from the federal NPPES registry, research from OpenAlex, trials from ClinicalTrials.gov, payments from CMS Open Payments — shown itemized where we have matched records, as a count where we only have a total. This person hasn't been through our full identity-adjudication pipeline yet, so funding, congress activity and public presence aren't shown. Absence of a section means “not yet looked,” never “none found.”