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

Michelle L Massa, MSRD, CDE

Individual provider Registered Dietitian · NPI 1447829189

Michelle L Massa, MSRD, CDE is a Registered Dietitian in Red Bluff, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2021
What do these letters mean?
CDE — Certified Diabetes Educator
Teaches people to manage diabetes day to day.

See every abbreviation used in this directory →

Practice location Address checks out

2550 Sister Mary Columba Dr
Red Bluff, CA 96080-4327
Phone: (530) 529-8000
Fax: (530) 242-2880
Show map & directions

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

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 949326 (CA)

Record details

NPI number1447829189
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSRD , CDE
Sole proprietorYes
NPI enumeratedJune 17, 2021
Last updated in NPPESJune 17, 2021
Certification dateJune 17, 2021

Other providers in Red Bluff