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Providers/States/California/Page 42

Provider directory · By state

California provider records · page 42

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-42

Showing 2,953-3,024 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 42 of 645

  • NPI 1831322536
    Cardiology · Sun City, CA
    207RC0000X
  • NPI 1861506636
    Cardiology · Sun City, CA
    207RC0000X
  • NPI 1912952276
    Cardiology · Sunnyvale, CA
    207RC0000X
  • NPI 1104834787
    Cardiology · Sylmar, CA
    207RC0000X
  • NPI 1376781419
    Cardiology · Sylmar, CA
    207RC0000X
  • NPI 1386677607
    Cardiology · Sylmar, CA
    207RC0000X
  • NPI 1487188959
    Cardiology · Sylmar, CA
    207RC0000X
  • NPI 1932580990
    Cardiology · Sylmar, CA
    207RC0000X
  • NPI 1023095320
    Cardiology · Tarzana, CA
    207RC0000X
  • NPI 1063499325
    Cardiology · Tarzana, CA
    207RC0000X
  • NPI 1073536520
    Cardiology · Tarzana, CA
    207RC0000X
  • NPI 1104984673
    Cardiology · Tarzana, CA
    207RC0000X
  • NPI 1164433868
    Cardiology · Tarzana, CA
    207RC0000X
  • NPI 1356360887
    Cardiology · Tarzana, CA
    207RC0000X
  • NPI 1366429680
    Cardiology · Tarzana, CA
    207RC0000X
  • NPI 1467477885
    Cardiology · Tarzana, CA
    207RC0000X
  • NPI 1679550909
    Cardiology · Tarzana, CA
    207RC0000X
  • NPI 1699752956
    Cardiology · Tarzana, CA
    207RC0000X
  • NPI 1700958139
    Cardiology · Tarzana, CA
    207RC0000X
  • NPI 1932294865
    Cardiology · Tarzana, CA
    207RC0000X
  • NPI 1013163229
    Cardiology · Temecula, CA
    207RC0000X
  • NPI 1245399740
    Cardiology · Temecula, CA
    207RC0000X
  • NPI 1275656662
    Cardiology · Temecula, CA
    207RC0000X
  • NPI 1700835196
    Cardiology · Temecula, CA
    207RC0000X
  • NPI 1710926282
    Cardiology · Temecula, CA
    207RC0000X
  • NPI 1801919014
    Cardiology · Temecula, CA
    207RC0000X
  • NPI 1114452810
    Cardiology · Temescal Valley, CA
    207RC0000X
  • NPI 1598184244
    Cardiology · Temescal Valley, CA
    207RC0000X
  • NPI 1013085810
    Cardiology · Templeton, CA
    207RC0000X
  • NPI 1023109048
    Cardiology · Templeton, CA
    207RC0000X
  • NPI 1053446922
    Cardiology · Templeton, CA
    207RC0000X
  • NPI 1104805837
    Cardiology · Templeton, CA
    207RC0000X
  • NPI 1053504910
    Cardiology · Thousand Oaks, CA
    207RC0000X
  • NPI 1063449403
    Cardiology · Thousand Oaks, CA
    207RC0000X
  • NPI 1124058169
    Cardiology · Thousand Oaks, CA
    207RC0000X
  • NPI 1144290081
    Cardiology · Thousand Oaks, CA
    207RC0000X
  • NPI 1205000890
    Cardiology · Thousand Oaks, CA
    207RC0000X
  • NPI 1225221187
    Cardiology · Thousand Oaks, CA
    207RC0000X
  • NPI 1306039383
    Cardiology · Thousand Oaks, CA
    207RC0000X
  • NPI 1396938254
    Cardiology · Thousand Oaks, CA
    207RC0000X
  • NPI 1477082220
    Cardiology · Thousand Oaks, CA
    207RC0000X
  • NPI 1528076718
    Cardiology · Thousand Oaks, CA
    207RC0000X
  • NPI 1528610425
    Cardiology · Thousand Oaks, CA
    207RC0000X
  • NPI 1538523618
    Cardiology · Thousand Oaks, CA
    207RC0000X
  • NPI 1700983707
    Cardiology · Thousand Oaks, CA
    207RC0000X
  • NPI 1750449856
    Cardiology · Thousand Oaks, CA
    207RC0000X
  • NPI 1770513723
    Cardiology · Thousand Oaks, CA
    207RC0000X
  • NPI 1770521056
    Cardiology · Thousand Oaks, CA
    207RC0000X
  • NPI 1790703643
    Cardiology · Thousand Oaks, CA
    207RC0000X
  • NPI 1841368461
    Cardiology · Thousand Oaks, CA
    207RC0000X
  • NPI 1922038967
    Cardiology · Thousand Oaks, CA
    207RC0000X
  • NPI 1275647174
    Cardiology · Tiburon, CA
    207RC0000X
  • NPI 1568667749
    Cardiology · Tiburon, CA
    207RC0000X
  • NPI 1023130242
    Cardiology · Torrance, CA
    207RC0000X
  • NPI 1023435922
    Cardiology · Torrance, CA
    207RC0000X
  • NPI 1033642848
    Cardiology · Torrance, CA
    207RC0000X
  • NPI 1033650478
    Cardiology · Torrance, CA
    207RC0000X
  • NPI 1063482693
    Cardiology · Torrance, CA
    207RC0000X
  • NPI 1194188581
    Cardiology · Torrance, CA
    207RC0000X
  • NPI 1205033073
    Cardiology · Torrance, CA
    207RC0000X
  • NPI 1205129731
    Cardiology · Torrance, CA
    207RC0000X
  • NPI 1215931761
    Cardiology · Torrance, CA
    207RC0000X
  • NPI 1225013550
    Cardiology · Torrance, CA
    207RC0000X
  • NPI 1225074982
    Cardiology · Torrance, CA
    207RC0000X
  • NPI 1235417411
    Cardiology · Torrance, CA
    207RC0000X
  • NPI 1275540098
    Cardiology · Torrance, CA
    207RC0000X
  • NPI 1285605337
    Cardiology · Torrance, CA
    207RC0000X
  • NPI 1285643536
    Cardiology · Torrance, CA
    207RC0000X
  • NPI 1285651166
    Cardiology · Torrance, CA
    207RC0000X
  • NPI 1295051928
    Cardiology · Torrance, CA
    207RC0000X
  • NPI 1316957228
    Cardiology · Torrance, CA
    207RC0000X
  • NPI 1326057670
    Cardiology · Torrance, CA
    207RC0000X
Previous provider recordsNext provider records

Back to California 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 →

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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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