National Provider Identifier Database

GREGORY M BELZAK, RD, RDN – NPI #1386252716
Dietitian, Registered

A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the purpose of disease prevention or management, or to treat or rehabilitate an illness, injury, or condition, with the use of specific, indicated physical and cognitive nutrition care services comprised of one or more of the following aspects of the NCP: nutrition assessment/reassessment, nutrition diagnosis, nutrition intervention (e.g., nutrition counseling, therapeutic diet ordering, and nutrition education) and nutrition monitoring and evaluation.


Contact Information

GREGORY M BELZAK, RD, RDN
7393 TAFT PARK DR
EAST SYRACUSE, NY13057-9639
Phone: 315-288-6033
Fax: 315-310-6235
Website:
Specialty Taxonomy Code
* Dietitian, Registered 133V00000X

* Indicates primary specialty

NPI Profile & details for GREGORY M BELZAK

NPI Number 1386252716
Credentials RD, RDN
Entity Individual
Enumeration date 07/22/2020
Last updated 03/12/2026 - About 3 months ago
Sole proprietor1 Yes
Identifiers n/a
Hospital affiliation n/a

1 A sole proprietor/sole proprietorship is an individual, and as such, is eligible for a single NPI number. The sole proprietor must apply for the NPI number using his or her own Social Security Number (SSN), not an Employer Identification Number (EIN) even if he/she has an EIN.

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