Joyce Marie Merkel, RD
Joyce Marie Merkel, RD is a Registered Dietitian in Billerica, Massachusetts. Practices as a sole proprietor. Registered with an NPI since 2025.
- In the registry since
- 2025
What do these letters mean?
- RD — Registered Dietitian
- A credentialed nutrition professional.
Practice location Address checks out
49 Wyman RdBillerica, MA 01821-3729
Phone: (301) 204-9105
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Registered Dietitian (primary) | Taxonomy 133V00000X |
|---|
Record details
| NPI number | 1114720521 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Female |
| Credentials | RD |
| Sole proprietor | Yes |
| NPI enumerated | March 31, 2025 |
| Last updated in NPPES | March 31, 2025 |
| Certification date | March 31, 2025 |
| Mailing address | 49 Wyman Rd, Billerica, MA 01821-3729 |