Nathan Segall is a Rheumatology/Immunology physician affiliated with Clinical Research Atlanta. OpenAlex indexes 44 publications with 1,250 citations (h-index 19); ClinicalTrials.gov lists 4 registered studies matched to this name.
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex.
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
Telephone
Practice address and telephone from the federal NPPES registry.
Sign in to view contact details →Clinical trials
- D2560C00015 FluMist Annual Safety Study 2018
Sponsor: MedImmune LLC
- CSD170202: A Study to Evaluate the Exposure to Tobacco Constituents From Two Moist Snuff Products
Sponsor: RAI Services Company
- CSD170201: A Study to Evaluate the Exposure to Tobacco Constituents From Two Moist Snuff Products
Sponsor: RAI Services Company
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
3 companies reported payments to CMS in program years 2021 onward. These are public disclosures, not judgments. The latest:
- AstraZeneca Pharmaceuticals LPProgram year20241 payment
- BioCryst US Sales Co., LLCProgram year20231 payment
- AstraZeneca Pharmaceuticals LPProgram year20221 payment
Payment records matched to this physician's NPI in CMS Open Payments, program years 2021 onward.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- Safety and immunogenicity of an mRNA-1273 vaccine booster in adolescents
Human Vaccines & Immunotherapeutics
2025
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Michelle Petri, 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.”