Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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MS. Michelle Kirsten Nash, MS, RD, LDN

Individual provider Registered Dietitian · NPI 1134630890

MS. Michelle Kirsten Nash, MS, RD, LDN is a Registered Dietitian in Pittsfield, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2017.

Licensed in
MA
In the registry since
2017
What do these letters mean?
MS — Master of Science
A graduate science degree.
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

165 Tor Ct
Pittsfield, MA 01201-3001
Phone: (413) 997-5899
Fax: (413) 997-5804
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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 4401 (MA)

Record details

NPI number1134630890
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , RD , LDN
Sole proprietorNo
NPI enumeratedOctober 20, 2017
Last updated in NPPESApril 28, 2020
Certification dateApril 28, 2020

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