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Dr. Megan Fields

Pediatric Critical Care (Pediatric Critical Care Medicine Physician)

1919 E Thomas Rd
Phoenix, AZ 85016

Who else practices at this address →

Maricopa County includes primary care (13% of residents) and dental (0% of residents) and mental health (4% of residents) shortage areas. About shortage areas

Call (602) 933-1000

At a glance

In the NPI registry since
2017

The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is

Education and training

  • 2017Registered with an NPI (national billing number; not a license date)

Medicare’s Care Compare data doesn’t list this clinician’s medical school. Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).

Specialties and state licenses

  • Pediatric Critical Care Medicine Physician primary
    AZ license 61159
  • Hospitalist Physician
    AZ license 61159
  • Student in an Organized Health Care Education/Training Program

As reported to the NPI registry. To confirm a license is current, check the state medical board.

Map: Pediatric Critical Care per capita by county →

Other Pediatric Critical Care clinicians in Phoenix

Sources

NPI registry (CMS NPPES, November 2026; record last updated August 29, 2023), Medicare Care Compare, Medicare Physician & Other Practitioners (2024), Medicare Part D Prescribers (2024) and Open Payments (2025). Information is self-reported or billed data and may be out of date; call before visiting.

NPI 1396278768. Official NPI registry record (opens in a new tab). Clinicians can correct their information in NPPES; changes appear here after our next monthly update.