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Cardiology in Thousand Oaks, CA

The federal NPI Registry lists 28 cardiologists with a practice address in Thousand Oaks.

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Cardiologists in Thousand Oaks

Alphabetical, from the federal NPI Registry (CMS), fetched 2026-11-05. Not a ranking or an endorsement; nobody pays to appear in this list. Confirm details with each office.

  • Andre Akhondi

    Internal Medicine, Cardiovascular Disease

    100 Moody Ct Ste 110 · 91360

    805-418-3500

  • Charles Johnson, MD

    Internal Medicine, Cardiovascular Disease

    2220 Lynn Rd Suite 201 · 91360

    805-494-9494

  • Fraidon Azizi, MD

    Internal Medicine, Cardiovascular Disease

    2220 Lynn Rd Ste 103 · 91360

    805-373-1182

  • John Hess, MD

    Internal Medicine, Cardiovascular Disease

    2220 Lynn Rd 201 · 91360

    805-494-9494

  • Martin Josephson, MD

    Internal Medicine, Cardiovascular Disease

    2220 Lynn Rd Suite 201 · 91360

    805-494-9494

  • Richard Green, MD

    Internal Medicine, Cardiovascular Disease

    2220 Lynn Rd Suite 201 · 91360

    805-494-9494

  • Rishabh Gupta, MD

    Internal Medicine, Cardiovascular Disease

    227 W Janss Rd · 91360

    805-852-9100

  • Siddique Abbasi, MD

    Internal Medicine, Cardiovascular Disease

    80 E Hillcrest Dr Ste 102 · 91360

    805-497-3575

Plus 20 more registered in Thousand Oaks. Search them all at npiregistry.cms.hhs.gov.

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Questions people ask

How many cardiologists practice in Thousand Oaks?
The federal NPI Registry lists 28 cardiologists with a practice address in Thousand Oaks. Source: CMS NPI Registry, practice-location addresses.
Can a practice sponsor the Cardiology page for Thousand Oaks?
Yes. This page has 1 sponsor position, sold for a flat monthly fee and always labeled "Sponsored". Fees never depend on patients, calls or leads.

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