HELEN NGANHA TONNU PHARMD
NPI 1063388619
Pharmacist in Westminster, CA

Active since October 13, 2025
200 HOSPITAL CIR, WESTMINSTER, CA 92683(657) 666-7770 Get Directions Write a Review

NPPES record last updated: October 13, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Helen Nganha Tonnu Pharmd NPPES

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

HELEN NGANHA TONNU PHARMD (NPI 1063388619) is an individual pharmacist in Westminster, California, licensed in California (48128) and active in the NPI registry since October 2025.

NPPES Registry Identity

NPI1063388619
Entity TypeIndividualFemale
Primary Taxonomy183500000X
Provider Legal NameHELEN NGANHA TONNUCredential: PHARMD
Location Address200 HOSPITAL CIRWestminster, CA 92683-3910
Mailing Address22 Monument PlIrvine, CA 92602-0726
Sole ProprietorYes
Enumeration DateOctober 13, 2025
NPPES CertifiedOctober 12, 2025
NPI 1063388619 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPharmacistPharmacy Service Providers
Taxonomy Code183500000X
License Licensed in CA · 48128
Definition

An individual licensed by the appropriate state regulatory agency to engage in the practice of pharmacy. The practice of pharmacy includes, but is not limited to, assessment, interpretation, evaluation, and implementation, initiation, monitoring or modification of medication and or medical orders; the compounding or dispensing of medication and or medical orders; participation in drug and device procurement, storage, and selection; drug administration; drug regimen reviews; drug or drug-related research; provision of patient education and the provision of those acts or services necessary to provide medication therapy management services in all areas of patient care.

200 HOSPITAL CIR, Westminster, CA 92683

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.

Psychiatry & Neurology (Neurology)
200 HOSPITAL CIR
WESTMINSTER, CA 92683
Hospitalist
200 HOSPITAL CIR
WESTMINSTER, CA 92683
Licensed Vocational Nurse
200 HOSPITAL CIR
WESTMINSTER, CA 92683
Internal Medicine
200 HOSPITAL CIR
WESTMINSTER, CA 92683
Physical Medicine & Rehabilitation
200 HOSPITAL CIR
WESTMINSTER, CA 92683
Pharmacist
200 HOSPITAL CIR
WESTMINSTER, CA 92683
Psychiatry & Neurology (Neurology)
200 HOSPITAL CIR
WESTMINSTER, CA 92683
Nurse Practitioner (Acute Care)
200 HOSPITAL CIR
WESTMINSTER, CA 92683

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 Helen Tonnu's NPI number?

The NPI number for Helen Tonnu is 1063388619. It was assigned to this individual provider in the NPPES registry on October 13, 2025.

Where is Helen Tonnu located?

Helen Tonnu practices at 200 Hospital Cir, Westminster, CA 92683. The listed phone number is (657) 666-7770.

What is Helen Tonnu's specialty?

The primary specialty registered for this NPI is Pharmacist with taxonomy code 183500000X.

When was this NPI record last updated?

The NPPES record for Helen Tonnu was last updated on October 13, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.