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Providers/Specialties/Oncology (Medical)/Page 6

Provider directory · By specialty

Oncology (Medical) provider records · page 6

CMS NPPES Oncology (Medical) 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/oncology/page-6

Showing 361-432 of 7,286 source-backed NPI records for Oncology (Medical) 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 6 of 102

  • NPI 1295261873
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1306834338
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1316104797
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1336594175
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1346602836
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1356328249
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1407914757
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1467424929
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1467488015
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1477940161
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1487751798
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1497171854
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1518982206
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1528281953
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1528327632
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1548298656
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1568407179
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1568515138
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1578407904
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1578533865
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1598879918
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1700814209
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1720014160
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1740505007
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1760786495
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1790768638
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1801214903
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1811256654
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1811262967
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1841731288
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1861886707
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1891730412
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1962768671
    Oncology (Medical) · Los Angeles, CA
    207RX0202X
  • NPI 1417024654
    Oncology (Medical) · Los Gatos, CA
    207RX0202X
  • NPI 1831283167
    Oncology (Medical) · Menlo Park, CA
    207RX0202X
  • NPI 1164663878
    Oncology (Medical) · Merced, CA
    207RX0202X
  • NPI 1174522585
    Oncology (Medical) · Mission Hills, CA
    207RX0202X
  • NPI 1831312289
    Oncology (Medical) · Mission Viejo, CA
    207RX0202X
  • NPI 1265827554
    Oncology (Medical) · Modesto, CA
    207RX0202X
  • NPI 1619933850
    Oncology (Medical) · Modesto, CA
    207RX0202X
  • NPI 1457398471
    Oncology (Medical) · Montebello, CA
    207RX0202X
  • NPI 1427123488
    Oncology (Medical) · Monterey Park, CA
    207RX0202X
  • NPI 1912321407
    Oncology (Medical) · Montrose, CA
    207RX0202X
  • NPI 1407889827
    Oncology (Medical) · Mountain View, CA
    207RX0202X
  • NPI 1417247842
    Oncology (Medical) · Mountain View, CA
    207RX0202X
  • NPI 1942456389
    Oncology (Medical) · Mountain View, CA
    207RX0202X
  • NPI 1912188152
    Oncology (Medical) · Murrieta, CA
    207RX0202X
  • NPI 1144219585
    Oncology (Medical) · Napa, CA
    207RX0202X
  • NPI 1669659066
    Oncology (Medical) · Napa, CA
    207RX0202X
  • NPI 1811963317
    Oncology (Medical) · Napa, CA
    207RX0202X
  • NPI 1992770069
    Oncology (Medical) · Napa, CA
    207RX0202X
  • NPI 1902837362
    Oncology (Medical) · Newark, CA
    207RX0202X
  • NPI 1285602565
    Oncology (Medical) · Newport Beach, CA
    207RX0202X
  • NPI 1689801821
    Oncology (Medical) · Newport Beach, CA
    207RX0202X
  • NPI 1689838641
    Oncology (Medical) · Newport Beach, CA
    207RX0202X
  • NPI 1740316272
    Oncology (Medical) · Newport Beach, CA
    207RX0202X
  • NPI 1861468415
    Oncology (Medical) · Newport Beach, CA
    207RX0202X
  • NPI 1972008605
    Oncology (Medical) · Newport Beach, CA
    207RX0202X
  • NPI 1073525564
    Oncology (Medical) · Oakland, CA
    207RX0202X
  • NPI 1457330839
    Oncology (Medical) · Oakland, CA
    207RX0202X
  • NPI 1477656973
    Oncology (Medical) · Oakland, CA
    207RX0202X
  • NPI 1497890610
    Oncology (Medical) · Oceanside, CA
    207RX0202X
  • NPI 1073925343
    Oncology (Medical) · Orange, CA
    207RX0202X
  • NPI 1093822017
    Oncology (Medical) · Orange, CA
    207RX0202X
  • NPI 1154380582
    Oncology (Medical) · Orange, CA
    207RX0202X
  • NPI 1205130572
    Oncology (Medical) · Orange, CA
    207RX0202X
  • NPI 1245281211
    Oncology (Medical) · Orange, CA
    207RX0202X
  • NPI 1285605212
    Oncology (Medical) · Orange, CA
    207RX0202X
  • NPI 1376710434
    Oncology (Medical) · Orange, CA
    207RX0202X
  • NPI 1376770255
    Oncology (Medical) · Orange, CA
    207RX0202X
  • NPI 1376962449
    Oncology (Medical) · Orange, CA
    207RX0202X
  • NPI 1417050998
    Oncology (Medical) · Orange, CA
    207RX0202X
Previous provider recordsNext provider records

Back to Oncology (Medical) 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.

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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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