Newly Listed Provider — this NPI profile has been added to the NPI registry within the last 90 days.

MRS. HELEN HSU PHARMD
NPI 1558285239
Pharmacist in Somerville, NJ

Active since August 06, 2026
110 REHILL AVE, SOMERVILLE, NJ 08876(908) 685-2200 Get Directions Write a Review

NPPES record added: August 6, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Mrs. Helen Hsu Pharmd NPPES

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

MRS. HELEN HSU PHARMD (NPI 1558285239) is an individual pharmacist in Somerville, New Jersey, licensed in New Jersey (28RI04508700) and active in the NPI registry since August 2026.

NPPES Registry Identity

NPI1558285239
Entity TypeIndividualFemale
Primary Taxonomy183500000X
Provider Legal NameMRS. HELEN HSUCredential: PHARMD
Location Address110 REHILL AVESomerville, NJ 08876-2519
Mailing Address5 Ireland Brook DrNorth Brunswick, NJ 08902-4775
Sole ProprietorNo
Enumeration DateAugust 6, 2026
NPPES CertifiedAugust 6, 2026
NPI 1558285239 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPharmacistPharmacy Service Providers
Taxonomy Code183500000X
License Licensed in NJ · 28RI04508700
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.
110 REHILL AVE, Somerville, NJ 08876

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.

General Acute Care Hospital
110 REHILL AVE
SOMERVILLE, NJ 08876
Physician Assistant
110 REHILL AVE
SOMERVILLE, NJ 08876
Physical Therapist
110 REHILL AVE
SOMERVILLE, NJ 08876
Student in an Organized Health Care Education/Training Program
110 REHILL AVE
SOMERVILLE, NJ 08876
Peer Specialist
110 REHILL AVE
SOMERVILLE, NJ 08876
Peer Specialist
110 REHILL AVE
SOMERVILLE, NJ 08876
Emergency Medicine
110 REHILL AVE, SOMERSET MEDICAL CENTER
SOMERVILLE, NJ 08876
Peer Specialist
110 REHILL AVE
SOMERVILLE, NJ 08876

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 Hsu's NPI number?

The NPI number for Helen Hsu is 1558285239. It was assigned to this individual provider in the NPPES registry on August 6, 2026.

Where is Helen Hsu located?

Helen Hsu practices at 110 Rehill Ave, Somerville, NJ 08876. The listed phone number is (908) 685-2200.

What is Helen Hsu'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 Hsu was last updated on August 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.