Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Mrs. Jennifer Lynne O'Brien, RD, LDN

Individual provider Registered Dietitian · NPI 1821632662

Mrs. Jennifer Lynne O'Brien, RD, LDN is a Registered Dietitian in Stoneham, Massachusetts. Practices as a sole proprietor. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2019
Specialties on file
2
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.
LDN — Licensed Dietitian Nutritionist
A state-licensed dietitian nutritionist.

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Practice location Address checks out

18 Everett St
Stoneham, MA 02180-3155
Phone: (774) 284-0301
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Student in an Organized Health Care Education/Training Program (primary) Taxonomy 390200000X
Registered Dietitian Taxonomy 133V00000X · Licence 4836 (MA)

Record details

NPI number1821632662
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD , LDN
Sole proprietorYes
NPI enumeratedNovember 5, 2019
Last updated in NPPESJanuary 3, 2024
Certification dateJanuary 3, 2024

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