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Karin Michelle Grumet, RD CEDRD

Obesity and Weight Management Nutrition Registered Dietitian in Summit, NJ · enumerated 2020.

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

National Provider Identifier

1437776333

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Registry record

Entity type Individual (Type 1)
Name Karin Michelle Grumet
Credential RD CEDRD
Sex Female
Practice address Summit, NJ, 07901
Phone (908) 770-2977
Enumeration date Jun 26, 2020
Last updated in NPPES Jun 26, 2020

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

133N00000X Nutritionist Dietary & Nutritional Service Providers Secondary
133VN1201X Obesity and Weight Management Nutrition Registered Dietitian Dietary & Nutritional Service Providers Primary

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

Where does Karin Grumet practice?
The practice location on file with NPPES is in Summit, NJ. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Karin Grumet?
The National Provider Identifier (NPI) for Karin Grumet is 1437776333, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-06-26.