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

MS. Ellen Harris, RD, LDN, MED

Individual provider Nutritionist · NPI 1871544361

MS. Ellen Harris, RD, LDN, MED is a Registered Dietitian OR Nutrition Professional in Natick, Massachusetts. Qualified in 1978, 48 years ago. Accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
48
Licensed in
MA
In the registry since
2006
Specialties on file
4
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.
LDN — Licensed Dietitian Nutritionist
A state-licensed dietitian nutritionist.
MED — Master of Education
A graduate education degree, written M.Ed.

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Practice location Address checks out

3 Post Oak Ln #11
Natick, MA 01760-3842
Phone: (508) 650-5136
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Nutrition Registered Dietitian (primary) Taxonomy 133VN1004X · Licence 2202 (MA)
Nutritionist Taxonomy 133N00000X · Licence 2202 (MA)
Nutrition Education Nutritionist Taxonomy 133NN1002X · Licence 2202 (MA)
Registered Dietitian Taxonomy 133V00000X · Licence 2202 (MA)

Record details

NPI number1871544361
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD , LDN , MED
Sole proprietorNo
NPI enumeratedMay 12, 2006
Last updated in NPPESJuly 13, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyREGISTERED DIETITIAN OR NUTRITION PROFESSIONAL
Medical schoolOTHER
Graduated 1978 (48 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Natick