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

Susan Margaret St Martin, RDN

Individual provider Registered Dietitian · NPI 1093289589

Susan Margaret St Martin, RDN is a Registered Dietitian in Exeter, New Hampshire. Practices as a sole proprietor and works from 2 locations. Licensed in New Hampshire.

Licensed in
NH
In the registry since
2019
What do these letters mean?
RDN — Registered Dietitian Nutritionist
The current title for a registered dietitian.

See every abbreviation used in this directory →

Practice location Address checks out

19 Hampton Rd Ste 4
Exeter, NH 03833-4825
Phone: (603) 642-6652
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 8 Ridgewood Ter, Exeter, NH 03833-3120 — (603) 642-6652

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 0976 (NH)

Record details

NPI number1093289589
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDN
Sole proprietorYes
NPI enumeratedJanuary 17, 2019
Last updated in NPPESOctober 6, 2021
Certification dateOctober 6, 2021

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