Nutritionist in Boston, Massachusetts
Data updated monthly · Last refresh September 2026
13 Nutritionist providers practice in Boston. Listings are drawn from federal public records and are not endorsements.
Nutritionist providers in Boston
Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. April Williams, PHD LDN CNSBoston, MA · No drug or device payments recorded (2025) ·
(804) 298-5203 Dr. Corinne Adler, RD LNDBoston, MA · No drug or device payments recorded (2025) ·
(617) 262-7111 Dr. Irwin Rosenberg, MDBoston, MA · No drug or device payments recorded (2025) ·
(617) 636-5000 Dr. Judy Phillips, MS,RD,LDNBoston, MA · No drug or device payments recorded (2025) ·
(617) 425-2040 Dr. Julie Schaeffer, LDNBoston, MA · No drug or device payments recorded (2025) ·
(617) 624-6140 Dr. Katia Powell-laurentBoston, MA · No drug or device payments recorded (2025) ·
(857) 370-8321 Dr. Lela Silverstein, LDNBoston, MA · No drug or device payments recorded (2025) ·
(617) 425-2040 Dr. Melissa ToulanBoston, MA · No drug or device payments recorded (2025) ·
(617) 323-7700 Dr. Noelle MalpesoBoston, MA · No drug or device payments recorded (2025) ·
(347) 248-8561 Dr. Sari Kalin, M.S., R.D., L.D.N.Boston, MA · No drug or device payments recorded (2025) ·
(617) 425-2000 Dr. Shikha Advani, MSBoston, MA · No drug or device payments recorded (2025) ·
(617) 278-6380 Dr. Stephanie DitragliaBoston, MA · No drug or device payments recorded (2025) ·
(888) 320-1776 Dr. Thomas Halton, DOCTOR OF SCIENCEBoston, MA · No drug or device payments recorded (2025) ·
(617) 536-8896 Common questions
How many Nutritionist providers are in Boston, Massachusetts?There are 13 Nutritionist providers with active NPI records practicing in Boston, according to federal NPPES data refreshed monthly.
Where does this data come from?Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
All specialties in Boston Nutritionist across Massachusetts
