Dietitian, Registereds in Port Jefferson, NY
Browse 17 Dietitian, Registered providers listed in NPPES with a practice address in Port Jefferson, New York.
How Port Jefferson compares with the U.S.
17 active clinicians in Dietitian, Registered list a practice address in Port Jefferson, NY in the NPI registry.
Port Jefferson has fewer than 10,000 residents, so rates per 100,000 people change a lot with each clinician and are not compared here.
Too few clinicians in Dietitian, Registered in Port Jefferson are listed in the CMS Medicare file to report Medicare assignment or telehealth shares.
These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.
Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com · Methodology
Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026.
Darlene Renee Petroccione , RD, CDN
Dietitian, Registered
Gwen M Bruszewski , RD
Dietitian, Registered
Anna Burrowes-Mulvey , RDN, CDCES
Dietitian, Registered
Denine Cannistra , RD
Dietitian, Registered
Rachel Cipriano , RD
Dietitian, Registered
Jessica Lynn Devereaux , RD
Dietitian, Registered
Mark Anthony Doublet , RD, CDE
Dietitian, Registered
Stephanie Dawn Giraulo , RD
Dietitian, Registered
Jacqueline Kroon , RD
Dietitian, Registered
Lorraine Laccetti Mongiello , RD, CDE, BC-ADM
Dietitian, Registered
Alyssa Dawn Morando , MS, RD
Dietitian, Registered
Michelle Murdolo , MS, RD, CDN
Dietitian, Registered
Dr. Roseanne Nenninger , ND
Dietitian, Registered
Ann Michelle Pinnata , MS RD
Dietitian, Registered
Kathryn Shouler , RDN
Dietitian, Registered
Catherine Xikis , REGISTERED DIETITIAN
Dietitian, Registered
Nicole Zaybak-Drepaniotis , MS, RD, CDN
Dietitian, Registered
Frequently Asked Questions about Dietitian, Registered in Port Jefferson
Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the New York licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.
This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.
Other Specialties in Port Jefferson
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