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/Ophthalmology/Page 53

Provider directory · By specialty

Ophthalmology provider records · page 53

CMS NPPES Ophthalmology 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/ophthalmology/page-53

Showing 3,745-3,816 of 24,811 source-backed NPI records for Ophthalmology 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 53 of 345

  • NPI 1144479221
    Ophthalmology · Sunnyvale, CA
    207W00000X
  • NPI 1215013925
    Ophthalmology · Sunnyvale, CA
    207W00000X
  • NPI 1417045600
    Ophthalmology · Sunnyvale, CA
    207W00000X
  • NPI 1508948993
    Ophthalmology · Sunnyvale, CA
    207W00000X
  • NPI 1720205917
    Ophthalmology · Sunnyvale, CA
    207W00000X
  • NPI 1750565982
    Ophthalmology · Sunnyvale, CA
    207W00000X
  • NPI 1760585228
    Ophthalmology · Sunnyvale, CA
    207W00000X
  • NPI 1891877106
    Ophthalmology · Sunnyvale, CA
    207W00000X
  • NPI 1891947925
    Ophthalmology · Sunnyvale, CA
    207W00000X
  • NPI 1912900218
    Ophthalmology · Sunnyvale, CA
    207W00000X
  • NPI 1922180140
    Ophthalmology · Sunnyvale, CA
    207W00000X
  • NPI 1972803666
    Ophthalmology · Sunnyvale, CA
    207W00000X
  • NPI 1992803514
    Ophthalmology · Sunnyvale, CA
    207W00000X
  • NPI 1770515587
    Ophthalmology · Tarzana, CA
    207W00000X
  • NPI 1124288907
    Ophthalmology · Temecula, CA
    207W00000X
  • NPI 1497709349
    Ophthalmology · Temecula, CA
    207W00000X
  • NPI 1790041804
    Ophthalmology · Temecula, CA
    207W00000X
  • NPI 1013922467
    Ophthalmology · Templeton, CA
    207W00000X
  • NPI 1134126543
    Ophthalmology · Templeton, CA
    207W00000X
  • NPI 1558391342
    Ophthalmology · Templeton, CA
    207W00000X
  • NPI 1750312088
    Ophthalmology · Templeton, CA
    207W00000X
  • NPI 1811902257
    Ophthalmology · Templeton, CA
    207W00000X
  • NPI 1881609238
    Ophthalmology · Templeton, CA
    207W00000X
  • NPI 1023050655
    Ophthalmology · Thousand Oaks, CA
    207W00000X
  • NPI 1114141488
    Ophthalmology · Thousand Oaks, CA
    207W00000X
  • NPI 1114963824
    Ophthalmology · Thousand Oaks, CA
    207W00000X
  • NPI 1154509495
    Ophthalmology · Thousand Oaks, CA
    207W00000X
  • NPI 1336309681
    Ophthalmology · Thousand Oaks, CA
    207W00000X
  • NPI 1538383864
    Ophthalmology · Thousand Oaks, CA
    207W00000X
  • NPI 1699802496
    Ophthalmology · Thousand Oaks, CA
    207W00000X
  • NPI 1720089964
    Ophthalmology · Thousand Oaks, CA
    207W00000X
  • NPI 1730205337
    Ophthalmology · Thousand Oaks, CA
    207W00000X
  • NPI 1881618023
    Ophthalmology · Thousand Oaks, CA
    207W00000X
  • NPI 1679916076
    Ophthalmology · Toluca Lake, CA
    207W00000X
  • NPI 1003056516
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1023164415
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1033182647
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1083786636
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1154375566
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1164721619
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1265561211
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1275553158
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1285675629
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1306003132
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1316007230
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1326532110
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1437702446
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1447358791
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1467541938
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1497943914
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1508801028
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1528402633
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1548224736
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1558439190
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1568407377
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1629167531
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1639499718
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1740634567
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1750356754
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1770571382
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1770666307
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1841388907
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1841425816
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1871566554
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1881782894
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1891833695
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1891906707
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1912968496
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1972555142
    Ophthalmology · Torrance, CA
    207W00000X
  • NPI 1609939099
    Ophthalmology · Tracy, CA
    207W00000X
  • NPI 1831162999
    Ophthalmology · Tracy, CA
    207W00000X
  • NPI 1962519652
    Ophthalmology · Tracy, CA
    207W00000X
Previous provider recordsNext provider records

Back to Ophthalmology provider summary

What’s on file, by the numbers

Platform snapshot · 2026-07-19

13.4Mproviders & companiesProviders, organizations, owners, and facilities on file
26.2Msource-linked factsSource-linked field facts in the dated platform snapshot
86sources with dataDistinct snapshot source IDs with at least one positive record count
75fresh sourcesDistinct source IDs whose latest positive-data snapshot falls within 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

Integrated, with-data, and fresh-observation counts are separate. No platform-wide source-completeness count is published. Completeness is source-specific and must be evaluated against the named source's expected scope. State coverage is a separate jurisdiction measure.

Source authority is record-specific

Use the issuer named on the record.

Fonteum spans federal, state, and global public publishers. A source page or returned record identifies its issuer and dataset where that metadata is available. A platform registry count does not assign every page to one authority or establish loaded, fresh, or complete coverage.

Browse source records and their stated limitations →

Reproducible by design

Inspect the evidence each published figure actually supplies.

Source and date

Research pages expose the named public file and observation date where those fields are available. Source-file SHA-256 coverage is separate; facts do not currently link deterministically to signatures.

Available derivation

Studies with a retained release and committed derivation link the SQL or method used. Other studies state the evidence and reproduction limits they actually have.

Daily observations

Dated table row-count observations can 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→