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Dk Nutrition

Registered Dietitian in Florham Park, NJ · enumerated 2022 · authorized official Donna Kritzer, Owner.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1790420321

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Registry record

Entity type Organization (Type 2)
Legal business name Dk Nutrition
Practice address 23 Vreeland Rd Ste 104, Florham Park, NJ, 07932
Phone (973) 333-6095
Enumeration date Apr 28, 2022
Last updated in NPPES May 9, 2022

Taxonomy & classification

133V00000X Registered Dietitian Dietary & Nutritional Service Providers Primary

Authorized official

Name Donna Kritzer
Title Owner
Phone (973) 333-6095

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Who is the authorized official for Dk Nutrition?
NPPES lists Donna Kritzer (Owner) as the authorized official for this organization.
What is the NPI number for Dk Nutrition?
The NPI for Dk Nutrition is 1790420321, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-09.