KELSEY MASSIS RD
NPI 1801135793
Dietitian, Registered in Rancho Cucamonga, CA

Q: What is Kelsey Massis's NPI number?

The NPI number for Kelsey Massis is 1801135793. It was assigned to this individual provider in the NPPES registry on February 12, 2013.

Q: What is Kelsey Massis's specialty?

The primary specialty registered for this NPI is Dietitian, Registered with taxonomy code 133V00000X.

Q: When was this NPI record last updated?

The NPPES record for Kelsey Massis was last updated on February 12, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since February 12, 2013

9479 HAVEN AVE, RANCHO CUCAMONGA, CA 91730(909) 771-8023(909) 989-0606 Get Directions Write a Review

NPPES record last updated: February 12, 2013. Verified against the NPPES registry weekly; last sync: August 02, 2026.

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About Kelsey Massis Rd NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KELSEY MASSIS RD (NPI 1801135793) is an individual dietitian, registered in Rancho Cucamonga, California, licensed in (1065053) and active in the NPI registry since February 2013.

NPPES Registry Identity

NPI1801135793

Entity TypeIndividualFemale

Primary Taxonomy133V00000X

Provider Legal NameKELSEY MASSISCredential: RD

Location Address9479 HAVEN AVERancho Cucamonga, CA 91730-5844

Mailing Address9479 Haven AveRancho Cucamonga, CA 91730-5844 · (909) 771-8023 · Fax (909) 989-0606

Phone(909) 771-8023

Fax(909) 989-0606

Sole ProprietorNo

Enumeration DateFebruary 12, 2013

✔ NPI 1801135793 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers

Taxonomy Code133V00000X

License✔ Licensed · 1065053

Definition

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.

9479 HAVEN AVE, Rancho Cucamonga, CA 91730

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

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Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

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