Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Mary-Teresa O'Neill, MD

Individual provider Student in an Organized Health Care Education/Training Program · NPI 1518270784

Mary-Teresa O'Neill, MD is a Student in an Organized Health Care Education/Training Program in Scottsdale, Arizona. Licensed in Arizona. Registered with an NPI since 2010.

Licensed in
AZ
In the registry since
2010
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

Student / training record This NPI belongs to someone enrolled in a health care training programme. It carries no licence and no practice of its own, so no address or phone number is published for it.

Scottsdale, AZ

Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X (AZ)

Record details

NPI number1518270784
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 16, 2010
Last updated in NPPESJuly 16, 2010

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