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VIVIAN W SHIU
NPI 1619820057
Health and Wellness Coach in Tustin, CA

Active since February 17, 2026
2882 WALNUT AVE STE C, TUSTIN, CA 92780(949) 414-7323 Get Directions Write a Review

NPPES record last updated: February 17, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Vivian W Shiu NPPES

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

VIVIAN W SHIU (NPI 1619820057) is an individual health and wellness coach provider in Tustin, California and active in the NPI registry since February 2026.

NPPES Registry Identity

NPI1619820057
Entity TypeIndividualFemale
Primary Taxonomy171400000X
Provider Legal NameVIVIAN W SHIU
Location Address2882 WALNUT AVE STE CTustin, CA 92780-7004
Mailing Address32158 Camino Capistrano Ste A180San Juan Capistrano, CA 92675-3720
Phone(949) 414-7323
Sole ProprietorNo
Enumeration DateFebruary 17, 2026
NPPES CertifiedFebruary 17, 2026
✔ NPI 1619820057 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyHealth and Wellness CoachOther Service Providers
Taxonomy Code171400000X
Definition
The Health & Wellness Coach is trained in motivational theories, strategies, and communication techniques, which are used to assist patients to develop intrinsic motivation and obtain skills to create sustainable change for improved health and well-being. Health and wellness coaching is a patient-centered approach wherein patients at least partially determine their goals, use self-discovery or active learning processes together with content education to work toward their goals, and self-monitor behaviors to increase accountability, all within the context of an interpersonal relationship with a coach.
Also ListedSpecialist/Technologist, OtherTaxonomy 246Z00000X · License MTA32735 (CA)
2882 WALNUT AVE STE C, Tustin, CA 92780
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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 Vivian Shiu's NPI number?

The NPI number for Vivian Shiu is 1619820057. It was assigned to this individual provider in the NPPES registry on February 17, 2026.

Where is Vivian Shiu located?

Vivian Shiu practices at 2882 Walnut Ave Ste C, Tustin, CA 92780. The listed phone number is (949) 414-7323.

What is Vivian Shiu's specialty?

The primary specialty registered for this NPI is Health and Wellness Coach with taxonomy code 171400000X.

When was this NPI record last updated?

The NPPES record for Vivian Shiu was last updated on February 17, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.