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

MS. Alexa Marie Diaz, RD

Individual provider Nutritionist · NPI 1922376193

MS. Alexa Marie Diaz, RD is a Nutritionist in Phoenix, Arizona. Licensed in Arizona. Registered with an NPI since 2011.

Licensed in
AZ
In the registry since
2011
Specialties on file
2
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

635 E Baseline Rd
Phoenix, AZ 85042-6551
Phone: (602) 243-7277
Fax: (602) 243-1235
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 86002413 (AZ)
Nutritionist Taxonomy 133N00000X

Record details

NPI number1922376193
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD
Sole proprietorNo
NPI enumeratedDecember 2, 2011
Last updated in NPPESOctober 12, 2012

Other providers in Phoenix