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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

GRACE HWANG DO, MPH
NPI 1518628346
Health Educator in Fullerton, CA

Active since January 04, 2022
305 N MARIE AVE, FULLERTON, CA 92833(714) 351-9914 Get Directions Write a Review

NPPES record last updated: July 2, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

About Grace Hwang Do, Mph NPPES

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

GRACE HWANG DO, MPH (NPI 1518628346) is an individual health educator provider in Fullerton, California and active in the NPI registry since January 2022.

NPPES Registry Identity

NPI1518628346
Entity TypeIndividualFemale
Primary Taxonomy174H00000X
Provider Legal NameGRACE HWANGCredential: DO, MPH
Location Address305 N MARIE AVEFullerton, CA 92833-2433
Mailing Address305 N Marie AveFullerton, CA 92833-2433
Phone(714) 351-9914
Sole ProprietorNo
Enumeration DateJanuary 4, 2022
Last NPPES UpdateJuly 2, 2026
NPPES CertifiedJuly 2, 2026
✔ NPI 1518628346 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyHealth EducatorOther Service Providers
Taxonomy Code174H00000X
Definition
Health educators work in a variety of settings providing education to individuals or groups of individuals on healthy behaviors, wellness, and health-related topics with the goal of preventing diseases and health problems. Health educators generally require a bachelor's degree and may receive additional training, such as through mentoring, internships, or volunteer work.
Also ListedMilitary Health Care ProviderTaxonomy 171000000X · License 0116042790 (VA)
305 N MARIE AVE, Fullerton, CA 92833
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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 Grace Hwang's NPI number?

The NPI number for Grace Hwang is 1518628346. It was assigned to this individual provider in the NPPES registry on January 4, 2022.

Where is Grace Hwang located?

Grace Hwang practices at 305 N Marie Ave, Fullerton, CA 92833. The listed phone number is (714) 351-9914.

What is Grace Hwang's specialty?

The primary specialty registered for this NPI is Health Educator with taxonomy code 174H00000X.

When was this NPI record last updated?

The NPPES record for Grace Hwang was last updated on July 2, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 54 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.