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

Martha O'Neill, MS, RD

Individual provider Registered Dietitian · NPI 1386224145

Martha O'Neill, MS, RD is a Registered Dietitian in Dallas, Texas. Practices as a sole proprietor. Licensed in Texas.

Licensed in
TX
In the registry since
2021
What do these letters mean?
MS — Master of Science
A graduate science degree.
RD — Registered Dietitian
A credentialed nutrition professional.

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Practice location Address checks out

1519 Marseille Pl
Dallas, TX 75204-5534
Phone: (847) 302-9698
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 86209584 (TX)

Record details

NPI number1386224145
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , RD
Sole proprietorYes
NPI enumeratedApril 14, 2021
Last updated in NPPESApril 14, 2021
Certification dateApril 14, 2021

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