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Providers/States/California/Page 8

Provider directory · By state

California provider records · page 8

CMS NPPES provider records in California, 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/california/page-8

Showing 505-576 of 46,379 source-backed NPI records for California. 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 8 of 645

  • NPI 1518114370
    Cardiology · Fontana, CA
    207RC0000X
  • NPI 1598993156
    Cardiology · Fontana, CA
    207RC0000X
  • NPI 1699846592
    Cardiology · Fontana, CA
    207RC0000X
  • NPI 1811056575
    Cardiology · Fontana, CA
    207RC0000X
  • NPI 1831260801
    Cardiology · Fontana, CA
    207RC0000X
  • NPI 1912078809
    Cardiology · Fontana, CA
    207RC0000X
  • NPI 1922156801
    Cardiology · Fontana, CA
    207RC0000X
  • NPI 1982634788
    Cardiology · Fontana, CA
    207RC0000X
  • NPI 1982854287
    Cardiology · Fontana, CA
    207RC0000X
  • NPI 1992876965
    Cardiology · Fontana, CA
    207RC0000X
  • NPI 1013029065
    Cardiology · Fountain Valley, CA
    207RC0000X
  • NPI 1033290887
    Cardiology · Fountain Valley, CA
    207RC0000X
  • NPI 1033565338
    Cardiology · Fountain Valley, CA
    207RC0000X
  • NPI 1073288437
    Cardiology · Fountain Valley, CA
    207RC0000X
  • NPI 1235664434
    Cardiology · Fountain Valley, CA
    207RC0000X
  • NPI 1245368265
    Cardiology · Fountain Valley, CA
    207RC0000X
  • NPI 1295914216
    Cardiology · Fountain Valley, CA
    207RC0000X
  • NPI 1396049029
    Cardiology · Fountain Valley, CA
    207RC0000X
  • NPI 1437285095
    Cardiology · Fountain Valley, CA
    207RC0000X
  • NPI 1568503639
    Cardiology · Fountain Valley, CA
    207RC0000X
  • NPI 1598296147
    Cardiology · Fountain Valley, CA
    207RC0000X
  • NPI 1649307000
    Cardiology · Fountain Valley, CA
    207RC0000X
  • NPI 1669644951
    Cardiology · Fountain Valley, CA
    207RC0000X
  • NPI 1689638280
    Cardiology · Fountain Valley, CA
    207RC0000X
  • NPI 1720344880
    Cardiology · Fountain Valley, CA
    207RC0000X
  • NPI 1750587143
    Cardiology · Fountain Valley, CA
    207RC0000X
  • NPI 1780835801
    Cardiology · Fountain Valley, CA
    207RC0000X
  • NPI 1801099593
    Cardiology · Fountain Valley, CA
    207RC0000X
  • NPI 1811050081
    Cardiology · Fountain Valley, CA
    207RC0000X
  • NPI 1811164528
    Cardiology · Fountain Valley, CA
    207RC0000X
  • NPI 1841370210
    Cardiology · Fountain Valley, CA
    207RC0000X
  • NPI 1982801718
    Cardiology · Fountain Valley, CA
    207RC0000X
  • NPI 1255447041
    Cardiology · Freedom, CA
    207RC0000X
  • NPI 1861484511
    Cardiology · Freedom, CA
    207RC0000X
  • NPI 1144250184
    Cardiology · Fremont, CA
    207RC0000X
  • NPI 1144381278
    Cardiology · Fremont, CA
    207RC0000X
  • NPI 1154344919
    Cardiology · Fremont, CA
    207RC0000X
  • NPI 1275683286
    Cardiology · Fremont, CA
    207RC0000X
  • NPI 1285056481
    Cardiology · Fremont, CA
    207RC0000X
  • NPI 1295838746
    Cardiology · Fremont, CA
    207RC0000X
  • NPI 1306921077
    Cardiology · Fremont, CA
    207RC0000X
  • NPI 1326055658
    Cardiology · Fremont, CA
    207RC0000X
  • NPI 1356499578
    Cardiology · Fremont, CA
    207RC0000X
  • NPI 1386669489
    Cardiology · Fremont, CA
    207RC0000X
  • NPI 1417342312
    Cardiology · Fremont, CA
    207RC0000X
  • NPI 1588749246
    Cardiology · Fremont, CA
    207RC0000X
  • NPI 1639115405
    Cardiology · Fremont, CA
    207RC0000X
  • NPI 1750540621
    Cardiology · Fremont, CA
    207RC0000X
  • NPI 1770534182
    Cardiology · Fremont, CA
    207RC0000X
  • NPI 1770735326
    Cardiology · Fremont, CA
    207RC0000X
  • NPI 1780762351
    Cardiology · Fremont, CA
    207RC0000X
  • NPI 1790700987
    Cardiology · Fremont, CA
    207RC0000X
  • NPI 1881723971
    Cardiology · Fremont, CA
    207RC0000X
  • NPI 1952385403
    Cardiology · Fremont, CA
    207RC0000X
  • NPI 1952433690
    Cardiology · Fremont, CA
    207RC0000X
  • NPI 1982135729
    Cardiology · Fremont, CA
    207RC0000X
  • NPI 1982765327
    Cardiology · Fremont, CA
    207RC0000X
  • NPI 1508890922
    Cardiology · French Camp, CA
    207RC0000X
  • NPI 1588927222
    Cardiology · French Camp, CA
    207RC0000X
  • NPI 1003908591
    Cardiology · Fresno, CA
    207RC0000X
  • NPI 1043244122
    Cardiology · Fresno, CA
    207RC0000X
  • NPI 1073751962
    Cardiology · Fresno, CA
    207RC0000X
  • NPI 1073846747
    Cardiology · Fresno, CA
    207RC0000X
  • NPI 1114212370
    Cardiology · Fresno, CA
    207RC0000X
  • NPI 1154521540
    Cardiology · Fresno, CA
    207RC0000X
  • NPI 1194713586
    Cardiology · Fresno, CA
    207RC0000X
  • NPI 1235108747
    Cardiology · Fresno, CA
    207RC0000X
  • NPI 1235217076
    Cardiology · Fresno, CA
    207RC0000X
  • NPI 1235390030
    Cardiology · Fresno, CA
    207RC0000X
  • NPI 1245388412
    Cardiology · Fresno, CA
    207RC0000X
  • NPI 1255784377
    Cardiology · Fresno, CA
    207RC0000X
  • NPI 1265563241
    Cardiology · Fresno, CA
    207RC0000X
Previous provider recordsNext provider records

Back to California 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 →

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

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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.
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