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Gastroenterology in Oceanside, CA

The federal NPI Registry lists 10 gastroenterologists with a practice address in Oceanside.

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Gastroenterologists in Oceanside

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.

  • Behnam Moein Jahromi, MD

    Internal Medicine, Gastroenterology

    2205 Vista Way · 92054

    760-704-5870

  • Christopher Devereaux, MD

    Internal Medicine, Gastroenterology

    3923 Waring Rd Ste A · 92056

    760-724-8782

  • Hellen Chiao, MD

    Internal Medicine, Gastroenterology

    3923 Waring Rd Ste A · 92056

    760-724-8782

  • Javaid Shad, MD

    Internal Medicine, Gastroenterology

    3923 Waring Rd Ste A · 92056

    760-724-8782

  • Mazer Ally, MD

    Internal Medicine, Gastroenterology

    2205 Vista Way Ste 340 · 92054

    760-704-5870

  • Megan Novo, MD

    Internal Medicine, Gastroenterology

    3923 Waring Rd Ste A · 92056

    760-724-8782

  • Michael Kurtz, MD

    Internal Medicine, Gastroenterology

    3923 Waring Rd Suite A · 92056

    760-724-8782

  • Michael Shim, MD

    Internal Medicine, Gastroenterology

    3923 Waring Rd Ste A · 92056

    760-724-8782

Plus 2 more registered in Oceanside. Search them all at npiregistry.cms.hhs.gov.

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Questions people ask

How many gastroenterologists practice in Oceanside?
The federal NPI Registry lists 10 gastroenterologists with a practice address in Oceanside. Source: CMS NPI Registry, practice-location addresses.
Can a practice sponsor the Gastroenterology page for Oceanside?
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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