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/Dermatology/Page 20

Provider directory · By specialty

Dermatology provider records · page 20

CMS NPPES Dermatology 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/dermatology/page-20

Showing 1,369-1,440 of 18,765 source-backed NPI records for Dermatology 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 20 of 261

  • NPI 1295885630
    Dermatology · Lakewood, CA
    207N00000X
  • NPI 1437180320
    Dermatology · Lakewood, CA
    207N00000X
  • NPI 1053773754
    Dermatology · Lancaster, CA
    207N00000X
  • NPI 1093341968
    Dermatology · Lancaster, CA
    207N00000X
  • NPI 1588601702
    Dermatology · Lancaster, CA
    207N00000X
  • NPI 1770740862
    Dermatology · Lancaster, CA
    207N00000X
  • NPI 1801984554
    Dermatology · Lawndale, CA
    207N00000X
  • NPI 1659352219
    Dermatology · Lincoln, CA
    207N00000X
  • NPI 1780942607
    Dermatology · Lincoln, CA
    207N00000X
  • NPI 1902069669
    Dermatology · Livermore, CA
    207N00000X
  • NPI 1093799652
    Dermatology · Lodi, CA
    207N00000X
  • NPI 1043391576
    Dermatology · Loma Linda, CA
    207N00000X
  • NPI 1063434223
    Dermatology · Loma Linda, CA
    207N00000X
  • NPI 1073710612
    Dermatology · Loma Linda, CA
    207N00000X
  • NPI 1255968392
    Dermatology · Loma Linda, CA
    207N00000X
  • NPI 1295263770
    Dermatology · Loma Linda, CA
    207N00000X
  • NPI 1437236189
    Dermatology · Loma Linda, CA
    207N00000X
  • NPI 1467847905
    Dermatology · Loma Linda, CA
    207ND0900X
  • NPI 1508151556
    Dermatology · Loma Linda, CA
    207N00000X
  • NPI 1528811072
    Dermatology · Loma Linda, CA
    207N00000X
  • NPI 1568696789
    Dermatology · Loma Linda, CA
    207N00000X
  • NPI 1578705075
    Dermatology · Loma Linda, CA
    207N00000X
  • NPI 1639104391
    Dermatology · Loma Linda, CA
    207N00000X
  • NPI 1659485746
    Dermatology · Loma Linda, CA
    207N00000X
  • NPI 1700048634
    Dermatology · Loma Linda, CA
    207N00000X
  • NPI 1710091806
    Dermatology · Loma Linda, CA
    207N00000X
  • NPI 1831891860
    Dermatology · Loma Linda, CA
    207N00000X
  • NPI 1912584657
    Dermatology · Loma Linda, CA
    207N00000X
  • NPI 1023118205
    Dermatology · Long Beach, CA
    207N00000X
  • NPI 1023438785
    Dermatology · Long Beach, CA
    207N00000X
  • NPI 1043535776
    Dermatology · Long Beach, CA
    207N00000X
  • NPI 1053463760
    Dermatology · Long Beach, CA
    207N00000X
  • NPI 1063866150
    Dermatology · Long Beach, CA
    207N00000X
  • NPI 1093032658
    Dermatology · Long Beach, CA
    207NS0135X
  • NPI 1093277394
    Dermatology · Long Beach, CA
    207N00000X
  • NPI 1154387413
    Dermatology · Long Beach, CA
    207NS0135X
  • NPI 1164688230
    Dermatology · Long Beach, CA
    207N00000X
  • NPI 1225068984
    Dermatology · Long Beach, CA
    207N00000X
  • NPI 1295022259
    Dermatology · Long Beach, CA
    207NS0135X
  • NPI 1346297108
    Dermatology · Long Beach, CA
    207N00000X
  • NPI 1356567937
    Dermatology · Long Beach, CA
    207N00000X
  • NPI 1558998716
    Dermatology · Long Beach, CA
    207N00000X
  • NPI 1568717221
    Dermatology · Long Beach, CA
    207N00000X
  • NPI 1588714430
    Dermatology · Long Beach, CA
    207NS0135X
  • NPI 1609300649
    Dermatology · Long Beach, CA
    207N00000X
  • NPI 1629169396
    Dermatology · Long Beach, CA
    207N00000X
  • NPI 1699209254
    Dermatology · Long Beach, CA
    207NI0002X
  • NPI 1710068556
    Dermatology · Long Beach, CA
    207N00000X
  • NPI 1831171842
    Dermatology · Long Beach, CA
    207NS0135X
  • NPI 1851711345
    Dermatology · Long Beach, CA
    207N00000X
  • NPI 1922443464
    Dermatology · Long Beach, CA
    207NS0135X
  • NPI 1033188560
    Dermatology · Los Alamitos, CA
    207N00000X
  • NPI 1144378175
    Dermatology · Los Alamitos, CA
    207N00000X
  • NPI 1366470338
    Dermatology · Los Alamitos, CA
    207N00000X
  • NPI 1487623948
    Dermatology · Los Alamitos, CA
    207N00000X
  • NPI 1811448251
    Dermatology · Los Alamitos, CA
    207N00000X
  • NPI 1962932384
    Dermatology · Los Alamitos, CA
    207N00000X
  • NPI 1982028122
    Dermatology · Los Alamitos, CA
    207N00000X
  • NPI 1255316626
    Dermatology · Los Altos, CA
    207N00000X
  • NPI 1467609396
    Dermatology · Los Altos, CA
    207N00000X
  • NPI 1679595698
    Dermatology · Los Altos, CA
    207N00000X
  • NPI 1922192111
    Dermatology · Los Altos, CA
    207N00000X
  • NPI 1013146307
    Dermatology · Los Angeles, CA
    207N00000X
  • NPI 1013206945
    Dermatology · Los Angeles, CA
    207N00000X
  • NPI 1023183258
    Dermatology · Los Angeles, CA
    207NS0135X
  • NPI 1023279346
    Dermatology · Los Angeles, CA
    207N00000X
  • NPI 1023443918
    Dermatology · Los Angeles, CA
    207N00000X
  • NPI 1033168042
    Dermatology · Los Angeles, CA
    207N00000X
  • NPI 1033327127
    Dermatology · Los Angeles, CA
    207N00000X
  • NPI 1033436654
    Dermatology · Los Angeles, CA
    207N00000X
  • NPI 1033678305
    Dermatology · Los Angeles, CA
    207N00000X
  • NPI 1033746797
    Dermatology · Los Angeles, CA
    207N00000X
Previous provider recordsNext provider records

Back to Dermatology provider summary

What’s on file, by the numbers

Platform snapshot · 2026-07-17

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→