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

Mrs. Andrea Jeanne Martinsen, MS, RD, CDN

Individual provider Registered Dietitian · NPI 1205118866

Mrs. Andrea Jeanne Martinsen, MS, RD, CDN is a Registered Dietitian in Duxbury, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts and New York.

Licensed in
MA, NY
In the registry since
2011
Specialties on file
2
What do these letters mean?
MS — Master of Science
A graduate science degree.
RD — Registered Dietitian
A credentialed nutrition professional.

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Practice location Address checks out

57 Laurel St
Duxbury, MA 02332-2958
Phone: (617) 365-3097
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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 LDN8751 (MA)
Registered Dietitian Taxonomy 133V00000X · Licence 006782-1 (NY)

Record details

NPI number1205118866
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , RD , CDN
Sole proprietorYes
NPI enumeratedSeptember 9, 2011
Last updated in NPPESFebruary 2, 2026
Certification dateFebruary 2, 2026

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