Health 201 · Data Catalog Public health data · 2026-09-28
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HHS Office of the Chief Data Officer open-data hub (meta-catalog)

HHS OCDO

Source homepage

Quirks & gotchas

Salesforce SPA — JS-rendered, not scrapeable; TLS chain also fails strict verification. Underlying machine-readable catalog is HealthData.gov (already polled) — treat this page as human-facing frontend only.

Related sources on the same topics

Provenance

Catalog contents
114 public health data sources
Source of record
registry/sources.yaml in the HealthDataWhiz repository
Built
2026-09-28
Machine-readable
catalog.json (CC-BY, reuse freely)
This entry
hhs-cdo in registry/sources.yaml
Last verified
2026-08-08

This catalog describes where public health data lives and how to access it. It is not medical advice, and it does not host or redistribute the data itself — always read each source's own documentation, licence, and suppression rules before using it. Access details drift; entries carry the date we last verified them. Sources marked RESTRICTED are listed for reference only — they require an application or data-use agreement and we never automate access to them.