What is Wonyol Chang's NPI number?

Wonyol Chang's National Provider Identifier (NPI) is 1457670556, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Wonyol Chang's specialty?

Wonyol Chang is listed in the NPPES registry with a primary specialty of Pharmacist (Pharmacy Service Providers).

Where is Wonyol Chang located?

Wonyol Chang's practice location on file with NPPES is 650 E Palisade Ave Unit C, Englewood Cliffs, NJ 07632-1830.

What is Wonyol Chang's phone number?

The practice phone number listed in the NPPES registry for Wonyol Chang is (201) 944-1002.

Is Wonyol Chang's NPI active?

Yes — Wonyol Chang's NPI (1457670556) is active in the NPPES registry as of the last update on 2026-04-02.

IndividualActive

Wonyol Chang, RPH

NPI 1457670556 · Pharmacist · Englewood Cliffs, NJ

Wonyol Chang, RPH is a Pharmacist provider in Englewood Cliffs, NJ (NPI 1457670556).

Provider details

NPI number: 1457670556
Entity type: Individual
Primary specialty: PharmacistPharmacy Service Providers
Credential: RPH
Sex: Male
Sole proprietor: No
License: RI28361 (NJ)

Specialties & taxonomies

PharmacistPrimary183500000XLicense RI28361 (NJ)
Pharmacy Service Providers

Profile Score

Detailed profile(83/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
16 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

650 E Palisade Ave Unit C

Englewood Cliffs, NJ 07632-1830

Phone: (201) 944-1002

Fax: (201) 944-6336

Street-level locationGet directions

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Mailing address