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Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MR. ROBERT JOSEPH VISCOUNT III RD
NPI 1538065370
Dietitian, Registered in Rancho Mission Viejo, CA

Active since October 19, 2026
44 BALIZA RD, RANCHO MISSION VIEJO, CA 92694(610) 836-1267 Get Directions Write a Review

NPPES record added: October 19, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Mr. Robert Joseph Viscount Iii Rd NPPES

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

MR. ROBERT JOSEPH VISCOUNT III RD (NPI 1538065370) is an individual dietitian, registered in Rancho Mission Viejo, California and active in the NPI registry since October 2026.

NPPES Registry Identity

NPI1538065370
Entity TypeIndividualMale
Primary Taxonomy133V00000X
Provider Legal NameMR. ROBERT JOSEPH VISCOUNT IIICredential: RD
Location Address44 BALIZA RDRancho Mission Viejo, CA 92694-1292
Mailing Address44 Baliza RdRancho Mission Viejo, CA 92694-1292 · (610) 836-1267
Phone(610) 836-1267
Sole ProprietorYes
Enumeration DateOctober 19, 2026
NPPES CertifiedOctober 18, 2026
✔ NPI 1538065370 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDietitian, RegisteredDietary & Nutritional Service Providers
Taxonomy Code133V00000X
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.
44 BALIZA RD, Rancho Mission Viejo, CA 92694
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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Robert Viscount's NPI number?

The NPI number for Robert Viscount is 1538065370. It was assigned to this individual provider in the NPPES registry on October 19, 2026.

Where is Robert Viscount located?

Robert Viscount practices at 44 Baliza Rd, Rancho Mission Viejo, CA 92694. The listed phone number is (610) 836-1267.

What is Robert Viscount's specialty?

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

When was this NPI record last updated?

The NPPES record for Robert Viscount was last updated on October 19, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 days 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.