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Gastroenterology in Phoenix, AZ

The federal NPI Registry lists 103 gastroenterologists with a practice address in Phoenix.

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Gastroenterologists in Phoenix

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.

  • Aws Alameri, MD

    Internal Medicine, Gastroenterology

    1441 N 12th St Fl 2 · 85006

    602-521-5180

  • Bassel Al-lahham, MD

    Internal Medicine, Gastroenterology

    19636 N 27th Ave Ste 408 · 85027

    602-780-0100

  • Layth Al-jashaami, MD

    Internal Medicine, Gastroenterology

    500 W Thomas Rd Ste 100 · 85013

    602-406-1510

  • Lynna Alnimer, MD

    Internal Medicine, Gastroenterology

    1441 N 12th St Fl 2 · 85006

    602-521-5180

  • Michael Altman, MD

    Internal Medicine, Gastroenterology

    340 E Palm Ln Suite A260 · 85004

    602-266-1718

  • Shahab Aftahi, MD

    Internal Medicine, Gastroenterology

    500 W Thomas Rd Ste 100 · 85013

    602-406-1510

  • Shifat Ahmed, MD

    Internal Medicine, Gastroenterology

    625 N 6th St · 85004

    602-344-5011

  • Shreya Amin, MD

    Internal Medicine, Gastroenterology

    19636 N 27th Ave Ste 408 · 85027

    623-780-0100

Plus 95 more registered in Phoenix. Search them all at npiregistry.cms.hhs.gov.

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Questions people ask

How many gastroenterologists practice in Phoenix?
The federal NPI Registry lists 103 gastroenterologists with a practice address in Phoenix. Source: CMS NPI Registry, practice-location addresses.
Can a practice sponsor the Gastroenterology page for Phoenix?
Yes. This page has 3 sponsor positions, sold for a flat monthly fee and always labeled "Sponsored". Fees never depend on patients, calls or leads.

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