David Gastfriend is a Psychiatry physician. OpenAlex indexes 151 publications with 9,576 citations (h-index 42); ClinicalTrials.gov lists 1 registered study matched to this name. By OpenAlex citation count, this profile ranks in the top 10% of Psychiatry profiles in the findmyKOL directory.
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
6 Liberty Sq Ste 2102
Boston, MA 021095800
Telephone
617-283-6495Provider last certified this registry record 23 Oct 2021.
Clinical trials
- Smartphone Services for Stimulant Use Disorder
Sponsor: DynamiCare Health
- Patient-Centered Care for Opioid Use Disorders in Federally Qualified Healthcare Centers and Specialty Care Settings
Sponsor: Public Health Management Corporation
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.
Industry payments
1 company reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- Titan Pharmaceuticals, Inc.Program year20212 payments
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
NIH funding
5 NIH research awards on record, funded 1994–2026 per NIH RePORTER. The latest:
- Decentralized clinical trial of contingency management digital therapeutic to treat stimulant use disorder
Dynamicare Health, Inc.
FY2026$451,415R44DA059519 - Decentralized clinical trial of contingency management digital therapeutic to treat stimulant use disorder
Dynamicare Health, Inc.
FY2025$1,011,586R44DA059519 - Decentralized clinical trial of contingency management digital therapeutic to treat stimulant use disorder
Dynamicare Health, Inc.
FY2024$1,076,018R44DA059519
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.
Similar KOLs
Other experts from the same institution or the same specialty.
No other directory profiles share this institution yet.
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Yale University
Jeffrey Lieberman, MD
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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.”