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

Mrs. Margaret Louise Westwater, MD

Individual provider Pediatrics Physician · NPI 1124260336

Mrs. Margaret Louise Westwater, MD is a Pediatrics Physician in Indianapolis, Indiana. Practices as a sole proprietor. Licensed in Indiana.

Licensed in
IN
In the registry since
2009
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

705 Riley Hospital Dr
Indianapolis, IN 46202
Phone: (317) 962-8471
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 01080727A (IN)

Record details

NPI number1124260336
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedApril 2, 2009
Last updated in NPPESFebruary 22, 2021
Certification dateFebruary 22, 2021

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