Nutritionist in Massachusetts — NPI Providers
182 active Nutritionist providers have a practice location in Massachusetts according to the latest NPPES snapshot. Each profile shows the NPI number, taxonomy code, license details, and practice address — useful for claims, credentialing, and verifying a provider.
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Nutritionist providers in Massachusetts
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1285613794 | Ann Mcdermott | Individual | Nutrition Education Nutritionist | Boston, MA |
| 1568594406 | Bonita Hathaway | Individual | Nutritionist | Gardner, MA |
| 1033203120 | Camille Hendsbee | Individual | Nutritionist | Natick, MA |
| 1649497009 | Carolyn Chu | Individual | Nutritionist | Dorchester Center, MA |
| 1548299043 | Catherine Wood | Individual | Nutritionist | Millis, MA |
| 1730206079 | Christine M Keenan Rn Ms Inc | Organization | Nutritionist | Westfield, MA |
| 1336250273 | Irwin Rosenberg | Individual | Nutritionist | Boston, MA |
| 1811062037 | Jennifer Ward | Individual | Nutritionist | Pittsfield, MA |
| 1699770594 | Joan Barrett | Individual | Nutritionist | Fall River, MA |
| 1750492567 | Joan Blake | Individual | Nutritionist | Wayland, MA |
| 1366429268 | Joan Quinn | Individual | Nutrition Education Nutritionist | Lawrence, MA |
| 1093996159 | Joanne Csaplar | Individual | Nutritionist | Groton, MA |
| 1669524922 | Judy Phillips | Individual | Nutritionist | Boston, MA |
| 1770647950 | Karen Spencer Dees | Individual | Nutrition Education Nutritionist | Mashpee, MA |
| 1285695809 | Katherine Fernald | Individual | Nutrition Education Nutritionist | Natick, MA |
| 1427182757 | Katherine Mahon | Individual | Nutrition Education Nutritionist | Newton, MA |
| 1982812889 | Katherine Tsaioun | Individual | Nutritionist | Orleans, MA |
| 1831268762 | Leslie Cordella-Simon | Individual | Nutrition Education Nutritionist | Milton, MA |
| 1295950970 | Marybeth Reardon | Individual | Nutritionist | Waban, MA |
| 1629088232 | Patricia Lawrence | Individual | Nutrition Education Nutritionist | Jamaica Plain, MA |
| 1003951260 | Reliant Medical Group, Inc | Organization | Nutritionist | Worcester, MA |
| 1649355322 | Susan Lewis | Individual | Nutrition Education Nutritionist | Quincy, MA |
| 1679797708 | Suzanne Russell-Curtis | Individual | Nutrition Education Nutritionist | Boston, MA |
| 1003990250 | Wendy Midgley | Individual | Nutritionist | Wellesley, MA |
Nutritionist by city in Massachusetts
Frequently asked questions
How many Nutritionist providers are in Massachusetts?
The latest NPPES snapshot lists 182 active providers with Nutritionist as their primary taxonomy and a practice location in Massachusetts.
How do I verify a Nutritionist provider's NPI in Massachusetts?
Open the provider's profile below to see their NPI, taxonomy code, license state, and practice address, then cross-check against the official NPPES registry (linked on every profile).
Can I get this data through an API?
Yes — the NPI Portal API provides JSON search by specialty, state, and city, plus batch NPI verification.
Source: CMS NPPES (public data). Snapshot 2026-07-09.