Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Corissa Williams, MS, RDN

Individual provider Registered Dietitian · NPI 1194634279

Corissa Williams, MS, RDN is a Registered Dietitian in Austin, Texas. Licensed in California. Registered with an NPI since 2026.

Licensed in
CA
In the registry since
2026
What do these letters mean?
MS — Master of Science
A graduate science degree.
RDN — Registered Dietitian Nutritionist
The current title for a registered dietitian.

See every abbreviation used in this directory →

Practice location Address checks out

3724 Jefferson St Ste 104
Austin, TX 78731-6204
Phone: (559) 760-3817
Show map & directions

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

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 86432052 (CA)

Record details

NPI number1194634279
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , RDN
Sole proprietorNo
NPI enumeratedSeptember 3, 2026
Last updated in NPPESSeptember 3, 2026
Certification dateSeptember 3, 2026

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