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

MS. Diana Marthinsen Hoek, RD

Individual provider Registered Dietitian · NPI 1578713731

MS. Diana Marthinsen Hoek, RD is a Registered Dietitian in Boston, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2008.

Licensed in
MA
In the registry since
2008
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.

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Practice location Address checks out

250 Washington St Fl 6 Dept OF Public Health
Boston, MA 02108-4603
Phone: (617) 624-6149
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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 440 (MA)

Record details

NPI number1578713731
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD
Sole proprietorNo
NPI enumeratedSeptember 24, 2008
Last updated in NPPESSeptember 24, 2008

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