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

Katherine Marie Keegan, RDN

Individual provider Registered Dietitian · NPI 1942920095

Katherine Marie Keegan, RDN is a Registered Dietitian in El Segundo, California. Licensed in California. Registered with an NPI since 2022.

Licensed in
CA
In the registry since
2022
What do these letters mean?
RDN — Registered Dietitian Nutritionist
The current title for a registered dietitian.

See every abbreviation used in this directory →

Practice location Address checks out

200 N Douglas St Rm 113
El Segundo, CA 90245-4616
Phone: (310) 653-6736
Show map & directions

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

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 86115664 (CA)

Record details

NPI number1942920095
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDN
Sole proprietorNo
NPI enumeratedAugust 30, 2022
Last updated in NPPESAugust 30, 2022
Certification dateAugust 30, 2022

Other providers in El Segundo