Skip to content
FonteumThe Graph

By use case

Exclusion screening (self-serve)First 25 NPIs — on screenExclusion & 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 inScreen 25 NPIs free →Buy $129 certificate →

Solutions

Exclusion screening (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 inScreen 25 NPIs free →Buy $129 certificate →
Providers/Specialties/Cardiology/Page 12

Provider directory · By specialty

Cardiology provider records · page 12

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

Source: CMS NPPES NPI Registry — tracked specialty cache·Snapshot: 2026-05-06·Method: nppes-supply-by-state/v2026.05·ID: nppes-provider-directory/cardiology/page-12

Showing 793-864 of 35,006 source-backed NPI records for Cardiology providers. 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 · page 12 of 487

  • NPI 1093781346
    Cardiology · Globe, AZ
    207RC0000X
  • NPI 1184972531
    Cardiology · Globe, AZ
    207RC0000X
  • NPI 1376520395
    Cardiology · Globe, AZ
    207RC0000X
  • NPI 1508207689
    Cardiology · Globe, AZ
    207RC0000X
  • NPI 1124439377
    Cardiology · Goodyear, AZ
    207RC0000X
  • NPI 1215111422
    Cardiology · Goodyear, AZ
    207RC0000X
  • NPI 1730262882
    Cardiology · Goodyear, AZ
    207RC0000X
  • NPI 1235123365
    Cardiology · Green Valley, AZ
    207RC0000X
  • NPI 1891884821
    Cardiology · Hereford, AZ
    207RC0000X
  • NPI 1205050655
    Cardiology · Kingman, AZ
    207RC0000X
  • NPI 1811314024
    Cardiology · Kingman, AZ
    207RC0000X
  • NPI 1073929550
    Cardiology · Lake Havasu City, AZ
    207RC0000X
  • NPI 1184624421
    Cardiology · Lake Havasu City, AZ
    207RC0000X
  • NPI 1235842808
    Cardiology · Lake Havasu City, AZ
    207RC0000X
  • NPI 1427504299
    Cardiology · Lake Havasu City, AZ
    207RC0000X
  • NPI 1518305309
    Cardiology · Lake Havasu City, AZ
    207RC0000X
  • NPI 1780686832
    Cardiology · Lake Havasu City, AZ
    207RC0000X
  • NPI 1851553119
    Cardiology · Lake Havasu City, AZ
    207RC0000X
  • NPI 1780685685
    Cardiology · Lakeside, AZ
    207RC0000X
  • NPI 1003260274
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1023066487
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1033373386
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1033476072
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1043273139
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1073784724
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1093783953
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1134121874
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1144294109
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1154398337
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1154399343
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1164089090
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1164421251
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1164484440
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1164490124
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1174571616
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1174942643
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1184618340
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1245539659
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1275582132
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1295122638
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1326333733
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1336117308
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1336313857
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1356318539
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1366491441
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1376516955
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1386615680
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1417973496
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1427026491
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1437127495
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1447440474
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1467766410
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1477852010
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1497911176
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1508882572
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1518060938
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1528367307
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1548505142
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1568696003
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1588623912
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1588667596
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1588824007
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1598736126
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1598979668
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1609893502
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1629023411
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1639515406
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1659349512
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1699770289
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1760459945
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1801186952
    Cardiology · Mesa, AZ
    207RC0000X
  • NPI 1811965759
    Cardiology · Mesa, AZ
    207RC0000X
Previous provider recordsNext provider records

Back to Cardiology provider summary

What’s on file, by the numbers

Platform snapshot · 2026-07-16

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→