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

Isabella M Mortenson, RD

Individual provider Registered Dietitian · NPI 1093388613

Isabella M Mortenson, RD is a Registered Dietitian in Newton, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2021
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

See every abbreviation used in this directory →

Practice location Address checks out

1400 Centre St Ste 207
Newton, MA 02459-2415
Phone: (617) 332-2282
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 86292909 (MA)

Record details

NPI number1093388613
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD
Sole proprietorYes
NPI enumeratedJuly 21, 2021
Last updated in NPPESJuly 21, 2021
Certification dateJuly 21, 2021
Mailing address1400 Centre St Ste 207, Newton, MA 02459-2415

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