We don’t sell ranking and don’t accept payment to move a provider up the list. For final hire decisions, verify licensing, insurance, and references directly with the applicable licensing or credentialing body.
No bulk-licensing source family is currently ingested for this vertical. Hire-time checking still routes through the body named above.
Fonteum Research · Quarterly Index
How accurately do provider directories agree across three federal sources — NPPES, CMS Care Compare, and PECOS — at the practice address, specialty, affiliation, and phone number level?
No issuance data yet.
First run triggered manually via Inngest dashboard post-merge.
Data sourced from CMS NPPES, CMS Care Compare, and CMS PECOS — all federal public records. Free to use with attribution.
APA
Fonteum Research. (2026). *Provider Directory Accuracy Index 2026-Q2* [Dataset]. Fonteum. https://fonteum.com/research/provider-directory-accuracy
Chicago
Fonteum Research. "2026-Q2 Provider Directory Accuracy Index." Fonteum, 2026. Accessed 2026-05-26. https://fonteum.com/research/provider-directory-accuracy.
BibTeX
@misc{fonteum_pdai_2026q2,
author = {{Fonteum Research}},
title = {Provider Directory Accuracy Index 2026-Q2},
year = {2026},
publisher = {{Fonteum}},
howpublished = {\url{https://fonteum.com/research/provider-directory-accuracy}},
note = {Methodology: pdai/v1. Accessed 2026-05-26.}
}