Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

California Clinical Nutrition Services LLC

Organization Registered Dietitian · NPI 1871431312

California Clinical Nutrition Services LLC provides Registered Dietitian services in Ontario, California. Registered with an NPI since 2026.

In the registry since
2026
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1309 W Mission Blvd Unit 50
Ontario, CA 91762-6845
Phone: (951) 691-0933
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X

Record details

NPI number1871431312
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Nicole Jin — Owner · (951) 691-0933
NPI enumeratedMarch 24, 2026
Last updated in NPPESMarch 24, 2026
Certification dateMarch 24, 2026
Mailing address19207 Amber Valley Dr, Walnut, CA 91789-4505

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