Quick answers
- Where does Sienna C. Caron see patients?
- Medicare's clinician data lists 1 practice location in Westfield, MA. Call before your visit to confirm the address.
- What is Sienna C. Caron's specialty?
- Medicare lists Registered Dietitian or Nutrition Professional as the primary specialty.
- Does Sienna C. Caron accept Medicare assignment?
- Medicare's clinician data says Sienna C. Caron may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Sienna C. Caron?
- (413) 786-2957, as listed in official Medicare / NPI Registry data.
- What is Sienna C. Caron's NPI number?
- 1780388025. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Sienna C. Caron is enrolled with Medicare (CMS data updated 2026-10-02).
- 77 Mill St, Suite 233Westfield, MA 01085 (413) 786‑2957
Group practices
Medicare enrollment lists Sienna C. Caron as a member of this group (CMS data updated 2026-10-02).
- Pyramid Nutrition Services, Inc5 clinicians in the group
Specialties
Find other clinicians: Registered Dietitian or Nutrition Professional, Massachusetts →
Other dietitians in Westfield
Clinicians with the same Medicare primary specialty in Westfield, MA — not a recommendation.
Clinician information
| Graduation year | 2022 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1780388025 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians