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

Mary McDonell, RD, RN

Individual provider Registered Dietitian · NPI 1033463260

Mary McDonell, RD, RN is a Registered Dietitian in Santa Rosa, California. Licensed in California. Registered with an NPI since 2012.

Licensed in
CA
In the registry since
2012
Specialties on file
2
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.
RN — Registered Nurse
A licensed nurse who completed a nursing degree and passed the NCLEX-RN examination.

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Practice location Address checks out

365 Tesconi Cir Ste B
Santa Rosa, CA 95401-4617
Phone: (707) 575-6043
Show map & directions

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

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 709757 (CA)
Diabetes Educator Registered Nurse Taxonomy 163WD0400X · Licence 499778 (CA)

Record details

NPI number1033463260
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD , RN
Sole proprietorNo
NPI enumeratedNovember 9, 2012
Last updated in NPPESNovember 9, 2012

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