1. Home
  2. Directory
  3. California
  4. Castro Valley
  5. Dietitian Registered
  6. NPI Profile
Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

HELENA CHUNG RD, MPH
NPI 1063336394
Dietitian, Registered in Castro Valley, CA

Active since August 07, 2026
20103 LAKE CHABOT RD, CASTRO VALLEY, CA 94546(510) 727-3204 Get Directions Write a Review

NPPES record added: August 7, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Helena Chung Rd, Mph NPPES

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

HELENA CHUNG RD, MPH (NPI 1063336394) is an individual dietitian, registered in Castro Valley, California and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1063336394
Entity TypeIndividualFemale
Primary Taxonomy133V00000X
Provider Legal NameHELENA CHUNGCredential: RD, MPH
Location Address20103 LAKE CHABOT RDCastro Valley, CA 94546-5305
Mailing Address20103 Lake Chabot RdCastro Valley, CA 94546-5305 · (510) 727-3204
Phone(510) 727-3204
Sole ProprietorYes
Enumeration DateAugust 7, 2026
NPPES CertifiedAugust 7, 2026
✔ NPI 1063336394 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.
20103 LAKE CHABOT RD, Castro Valley, CA 94546
Open in Google Maps ↗

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES 20

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

DR. OLUWASEYI SEGUN BALASIRE M.D.
Hospitalist
20103 LAKE CHABOT RD
CASTRO VALLEY, CA 94546
Alameda County (510) 727-3256
LATRICIA A AMADEO RN
Registered Nurse
20103 LAKE CHABOT RD
CASTRO VALLEY, CA 94546
Alameda County (205) 915-5496
SARAH NOONBERG MD, PHD
Internal Medicine
20103 LAKE CHABOT RD
CASTRO VALLEY, CA 94546
Alameda County (510) 889-5082
DR. MOYRA N RASHEED M.B.B.S
Hospitalist
20103 LAKE CHABOT RD
CASTRO VALLEY, CA 94546
Alameda County (510) 727-3256
DOMINIC K TRAN PHARMD
Pharmacist (Ambulatory Care)
20103 LAKE CHABOT RD
CASTRO VALLEY, CA 94546
Alameda County (510) 537-1234
THOMAS EALES DO
Emergency Medicine
20103 LAKE CHABOT RD
CASTRO VALLEY, CA 94546
Alameda County (510) 727-3320
OMAR FAISAL SALEEM MD
Internal Medicine
20103 LAKE CHABOT RD
CASTRO VALLEY, CA 94546
Alameda County (510) 727-3256
ERIC S. BELLFORT PA
Physician Assistant
20103 LAKE CHABOT RD
CASTRO VALLEY, CA 94546
Alameda County (209) 342-2300

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 Helena Chung's NPI number?

The NPI number for Helena Chung is 1063336394. It was assigned to this individual provider in the NPPES registry on August 7, 2026.

Where is Helena Chung located?

Helena Chung practices at 20103 Lake Chabot Rd, Castro Valley, CA 94546. The listed phone number is (510) 727-3204.

What is Helena Chung'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 Helena Chung was last updated on August 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.