Marlene Williams is a Cardiology physician affiliated with Johns Hopkins University. OpenAlex indexes 63 publications with 4,675 citations (h-index 20).
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex, matched via ORCID.
Total citations across indexed works.
Hirsch index, productivity × impact (OpenAlex).
Clinical & industry
trials, payments and federal fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
4940 Eastern Ave
Baltimore, MD 212242735
Telephone
410-550-4642Provider last certified this registry record 31 Mar 2023.
Industry payments
2 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Haemonetics CorporationProgram year20236 payments
- ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)Program year20232 payments
- Haemonetics CorporationProgram year20224 payments
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
NIH funding
3 NIH research awards on record, funded 2002–2014 per NIH RePORTER. The latest:
- Mechanisms of Platelet Activation in Depression and Acute Coronary Syndromes
Johns Hopkins University
FY2014$397,782R01HL096694 - Mechanisms of Platelet Activation in Depression and Acute Coronary Syndromes
Johns Hopkins University
FY2013$386,417R01HL096694 - Mechanisms of Platelet Activation in Depression and Acute Coronary Syndromes
Johns Hopkins University
FY2012$405,900R01HL096694
Awards in the NIH RePORTER records where a principal investigator name matches this physician at an organization in their practice state. Latest award years shown; each row links to the project record on RePORTER.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- 2025 ACC/AHA/ACEP/NAEMSP/SCAI Guideline for the Management of Patients With Acute Coronary Syndromes
Journal of the American College of Cardiology
2025
Similar KOLs
Other experts from the same institution or the same specialty.
Daniel Laheru, MD
Johns Hopkins University
Demosthenes G. Katritsis
Johns Hopkins University
Tanguy Seiwert, MD
Johns Hopkins University
Evan Lipson, MD
Johns Hopkins University
Deepak Bhatt, MD
Icahn School of Medicine at Mount Sinai
Harlan Krumholz, MD
Yale School of Medicine
Scott Solomon, MD
Brigham and Women's Hospital
Eric Topol, MD
Scripps Research Institute (Scripps Research)
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.”