Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Haley Silva Mario, MS, RD, LD

Individual provider Registered Dietitian · NPI 1801720883

Haley Silva Mario, MS, RD, LD is a Registered Dietitian in Austin, Texas. Licensed in Indiana. Registered with an NPI since 2026.

Licensed in
IN
In the registry since
2026
What do these letters mean?
MS — Master of Science
A graduate science degree.
RD — Registered Dietitian
A credentialed nutrition professional.
LD — Licensed Dietitian
A dietitian licensed by a state board.

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Practice location Address checks out

3724 Jefferson St Ste 104
Austin, TX 78731-6204
Phone: (512) 693-7045
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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 37003837A (IN)

Record details

NPI number1801720883
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , RD , LD
Sole proprietorNo
NPI enumeratedJune 12, 2026
Last updated in NPPESJune 12, 2026
Certification dateJune 12, 2026
Mailing address3724 Jefferson St Ste 104, Austin, TX 78731-6204

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