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

Maria Howell, RDN, LDN

Individual provider Registered Dietitian · NPI 1982549424

Maria Howell, RDN, LDN is a Registered Dietitian in Austin, Texas. Practices as a sole proprietor and works from 2 locations. Licensed in Florida.

Licensed in
FL
In the registry since
2026
What do these letters mean?
RDN — Registered Dietitian Nutritionist
The current title for a registered dietitian.
LDN — Licensed Dietitian Nutritionist
A state-licensed dietitian nutritionist.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

3724 Jefferson St Ste 104
Austin, TX 78731-6204
Phone: (512) 693-7045
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4870 Deer Lake Dr E Ste 3310, Jacksonville, FL 32246-6318 — (904) 955-5360

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 86151351 (FL)

Record details

NPI number1982549424
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDN , LDN
Sole proprietorYes
NPI enumeratedApril 21, 2026
Last updated in NPPESApril 21, 2026
Certification dateApril 9, 2026

Other providers in Austin