Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

WEI-HWA CHANG R.PH
NPI 1841243961
Pharmacist in New York, NY

Active since May 18, 2006
423 E 23RD ST, PHARMACY/119, NEW YORK, NY 10010(212) 686-7500 Get Directions Write a Review

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

About Wei-hwa Chang R.ph NPPES

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

WEI-HWA CHANG R.PH (NPI 1841243961) is an individual pharmacist in New York, New York, licensed in New Jersey (28RI02341000) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1841243961
Entity TypeIndividualFemale
Primary Taxonomy183500000X
Provider Legal NameWEI-HWA CHANGCredential: R.PH
Location Address423 E 23RD ST, PHARMACY/119New York, NY 10010-5011
Mailing Address259 Lincoln AveHillsdale, NJ 07642-1538 · (201) 358-2521
Sole ProprietorNo
Enumeration DateMay 18, 2006
Last NPPES UpdateJuly 13, 2026
NPI 1841243961 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPharmacistPharmacy Service Providers
Taxonomy Code183500000X
License Licensed in NJ · 28RI02341000
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.
423 E 23RD ST, New York, NY 10010

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.

Anesthesiology (Pain Medicine)
423 E 23RD ST
NEW YORK, NY 10010
Respiratory Therapist, Registered (Critical Care)
423 E 23RD ST, RESPIRATORY CARE SERVICES ROOM 13095S
NEW YORK, NY 10010
Urology
423 E 23RD ST
NEW YORK, NY 10010
Respiratory Therapist, Registered (General Care)
423 E 23RD ST, RESPIRATORY CARE RM 13090S
NEW YORK, NY 10010
Social Worker (Clinical)
423 E 23RD ST
NEW YORK, NY 10010
Radiology (Vascular & Interventional Radiology)
423 E 23RD ST, RADIOLOGY SERVICE
NEW YORK, NY 10010
Social Worker
423 E 23RD ST
NEW YORK, NY 10010
Social Worker
423 E 23RD ST
NEW YORK, NY 10010

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 Wei-hwa Chang's NPI number?

The NPI number for Wei-hwa Chang is 1841243961. It was assigned to this individual provider in the NPPES registry on May 18, 2006.

Where is Wei-hwa Chang located?

Wei-hwa Chang practices at 423 E 23rd St Pharmacy/119, New York, NY 10010. The listed phone number is (212) 686-7500.

What is Wei-hwa Chang'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 Wei-hwa Chang was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.