Skip to content
FonteumThe Graph

By use case

Exclusion & monitoring (self-serve)Free roster screen — no accountExclusion & sanctions screeningCredentialing & provider-data enrichmentAudit evidence & defensible programsProvider data for AI / RAGM&A & network diligence

By buyer

Compliance & riskJournalists & newsroomsDevelopers & AI teams

By industry

HealthcareProviders & facilitiesSanctionsOFAC / EU / UK / UN / OIG / SAMFederal contractingSAM · USASpending · FAPIIS

The capability layer

APIREST + bulk accessFor AI agentsModel Context Protocol serverFHIR R4 APIBulk exportAudit packSigned report artifacts; source facts remain separately citedReconciliationSource-vs-source diffsAI answers with sourcesHow records link upHistoryRetained versions for named sources

The differentiator

Coverage & sourcesThe catalogFreshnessMethodologyCare CompareFacility qualityAI answers, comparedBrowse all datasets →
Research

The dev on-ramp

DocsAPI referenceConnect your AI agent (MCP)One-paste installFHIR sandboxLive API surfaceQuickstartStatusChangelogSDKs & integrations
Pricing
Sign inFree roster screen →Get a signed certificate →

Solutions

Exclusion & monitoring (self-serve)Exclusion & sanctions screeningCredentialing & provider-data enrichmentAudit evidence & defensible programsProvider data for AI / RAGM&A & network diligenceCompliance & riskJournalists & newsroomsDevelopers & AI teamsHealthcareSanctionsFederal contracting

Platform

APIFor AI agentsFHIR R4 APIBulk exportAudit packReconciliationAI answers with sourcesHow records link upHistory

Data

Coverage & sourcesFreshnessMethodologyCare CompareAI answers, comparedBrowse all datasets →
Research

Developers

DocsAPI referenceConnect your AI agent (MCP)FHIR sandboxQuickstartStatusChangelogSDKs & integrations
Pricing
Sign inFree roster screen →Get a signed certificate →
Providers/States/Wisconsin/Page 3

Provider directory · By state

Wisconsin provider records · page 3

CMS NPPES provider records in Wisconsin, paginated for crawlable discovery into canonical NPI citation pages.

Source: CMS NPPES NPI Registry — tracked specialty caches·Snapshot: 2026-05-06 – 2026-05-07·Method: nppes-supply-by-state/v2026.05·ID: nppes-provider-directory/wisconsin/page-3

Showing 145-216 of 7,869 source-backed NPI records for Wisconsin. The list is drawn from the tracked CMS NPPES specialty caches and links directly to canonical provider citation pages.

CMS NPPES snapshot 2026-05-06 – 2026-05-07 · page 3 of 110

  • NPI 1073600987
    Cardiology · Kenosha, WI
    207RC0000X
  • NPI 1326350034
    Cardiology · Kenosha, WI
    207RC0000X
  • NPI 1346224532
    Cardiology · Kenosha, WI
    207RC0000X
  • NPI 1407830698
    Cardiology · Kenosha, WI
    207RC0000X
  • NPI 1609850791
    Cardiology · Kenosha, WI
    207RC0000X
  • NPI 1639365661
    Cardiology · Kenosha, WI
    207RC0000X
  • NPI 1821098773
    Cardiology · Kenosha, WI
    207RC0000X
  • NPI 1962488965
    Cardiology · Kenosha, WI
    207RC0000X
  • NPI 1972512895
    Cardiology · Kenosha, WI
    207RC0000X
  • NPI 1992974174
    Cardiology · Kenosha, WI
    207RC0000X
  • NPI 1053316661
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1073773834
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1083943179
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1144225335
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1144226697
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1164632980
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1174597876
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1235691072
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1306030481
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1366894370
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1407041783
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1407850381
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1477636405
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1497106546
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1528046034
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1548582547
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1568625713
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1629165899
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1669489514
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1689919144
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1699938365
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1720061096
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1720082381
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1730333980
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1740252345
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1831192194
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1851395669
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1922002724
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1932105061
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1962485854
    Cardiology · La Crosse, WI
    207RC0000X
  • NPI 1861554743
    Cardiology · Lake Geneva, WI
    207RC0000X
  • NPI 1003312026
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1003869587
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1013546191
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1023344199
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1033151766
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1033160460
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1033343348
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1043271950
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1053396242
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1053465658
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1053798884
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1063093797
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1063155794
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1063473981
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1063861706
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1073778726
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1073844932
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1083900559
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1104910587
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1114977311
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1124480405
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1134382609
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1144282120
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1144297789
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1154394914
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1154422640
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1154482842
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1164487591
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1215900022
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1215973946
    Cardiology · Madison, WI
    207RC0000X
  • NPI 1225088412
    Cardiology · Madison, WI
    207RC0000X
Previous provider recordsNext provider records

Back to Wisconsin provider summary

What’s on file, by the numbers

Platform snapshot · 2026-07-15

13.4Mproviders & companiesProviders, organizations, owners, and facilities on file
26.2Msource-linked factsSource-linked field facts in the dated platform snapshot
—sources liveCrosswalk-resolved sources with a proved content transition in the preceding 45 days
111sources integratedActive registry rows; integration does not establish a load
13state Medicaid jurisdictionsDistinct states represented in the state-exclusions serving table

Built on the authoritative federal record

The primary sources, named on every page.

These are the federal agencies whose public datasets Fonteum ingests and attributes — the issuing authorities, not customers or partners. Every figure on the site links back to one of them.

  • CMS
  • HHS-OIG
  • HRSA
  • FDA
  • NLM
  • NUCC
  • Census
  • BLS
  • BEA

See the full source registry, with license and refresh cadence for each →

Reproducible by design

Published figures name their source and date.

Source and date

Published research identifies its government file and observation date. Source-file SHA-256 coverage is disclosed separately; facts do not currently link deterministically to signatures.

Reproducible SQL

Each study ships the exact query behind its figures, run against the same dated copy of the federal file we used. Re-run it yourself.

Daily observations

The platform records table row counts daily. Those observations detect local drift; they do not imply that an upstream publisher released or Fonteum ingested new data that day.

Named medical review

Reviewed by Jennifer Montecillo, MD, medical reviewer. Non-practicing medical reviewer.

Read the full provenance and attestation methodology →

Fonteum
Platform
Platform overviewAPIFor AI agents (MCP)FHIR R4 APIBulk exportAudit packReconciliationAI answers with sourcesHow records link upHistory
Solutions
All solutionsExclusion & sanctions screeningCredentialing & enrichmentAudit evidenceProvider data for AI / RAGUse casesM&A & network diligenceCompliance & riskJournalists & newsroomsDevelopers & AI teams
Data & sources
Coverage & sourcesBrowse all datasetsState Medicaid exclusionsFreshnessMethodologyCare CompareNursing homesRecall recordsSanctions screeningOIG LEIE listOwnershipStaffingDeficienciesSpecial Focus Facilities
Federal contracting
OverviewAwards during active exclusionFederal debarment scorecardProcurement questionsContractor lookup8(a) certification guide
Developers
Developer hubDocsAPI referenceQuickstartStatusChangelogSDKs & integrationsWebhooks
Research & guides
Research hubLearnHow it worksGuidesHealthcare provider dataExclusion & sanctions screeningProvider credentialing dataHealthcare data for AIHospital margin gapProvider access gapsGlossaryComparisonsSourced data vs plain LLM answersCitationsManifestoWhy Fonteum
Company
AboutPressCustomersPricingContactEditorial policyCorrections
Trust & legal
TrustTrust markQualitySecurityPrivacy policyTerms of serviceAPI termsMedical disclaimer

Reviewed by Jennifer Montecillo, MD, medical reviewer. Non-practicing medical reviewer.

© 2026 Fonteum LLC. All rights reserved.

·hello@fonteum.com

A public-records graph that exposes source and observation metadata where supplied.

Fonteum's provenance ledger contained 26.2M source-linked facts on July 12, 2026. All but 14 carried a source-file SHA-256; 0 linked deterministically to a signature. Inspect a supplied snapshot id at fonteum.com/verify · source-mark coverage and limitations.
Request access→