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DR. JESSICA EUNJOO CHANG PHARM.D.
NPI 1801175120
Pharmacist - Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist in Valencia, CA

Active since August 04, 2011
27760 MCBEAN PKWY, VALENCIA, CA 91354(661) 263-6480(661) 263-6488 Get Directions Write a Review

NPPES record last updated: June 3, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jun 3, 2026, May 29, 2026 (2 updates tracked since 2026).

About Dr. Jessica Eunjoo Chang Pharm.d. NPPES

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

DR. JESSICA EUNJOO CHANG PHARM.D. (NPI 1801175120) is an individual pharmacist clinician (phc)/ clinical pharmacy specialist in Valencia, California, licensed in California (RPH50547) and active in the NPI registry since August 2011.

NPPES Registry Identity

NPI1801175120
Entity TypeIndividualFemale
Primary Taxonomy1835P0018X
Provider Legal NameDR. JESSICA EUNJOO CHANGCredential: PHARM.D.
Location Address27760 MCBEAN PKWYValencia, CA 91354-1430
Mailing Address27760 Mcbean PkwyValencia, CA 91354-1430 · (661) 263-6480 · Fax (661) 263-6488
Phone(661) 263-6480
Fax(661) 263-6488
Sole ProprietorNo
Enumeration DateAugust 4, 2011
Last NPPES UpdateJune 3, 20262 updates tracked since enumeration
NPPES CertifiedJune 3, 2026
✔ NPI 1801175120 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPharmacist · Pharmacist Clinician (PhC)/ Clinical Pharmacy SpecialistPharmacy Service Providers
Taxonomy Code1835P0018X
License✔ Licensed in CA · RPH50547
Definition
Pharmacist Clinician/Clinical Pharmacy Specialist is a pharmacist with additional training and an expanded scope of practice that may include prescriptive authority, therapeutic management, and disease management.
Also ListedPharmacistTaxonomy 183500000X · License RPH50547 (CA)
27760 MCBEAN PKWY, Valencia, CA 91354
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Other Providers at the Same Location NPPES 2

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

RALPHS GROCERY COMPANY
Pharmacy (Community/Retail Pharmacy)
27760 MCBEAN PKWY
VALENCIA, CA 91354
Los Angeles County (661) 263-6480
DOROTHY TIEN TRAN HUTCHINGS PHARM. D.
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
27760 MCBEAN PKWY
VALENCIA, CA 91354
Los Angeles County (661) 263-6480

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 Jessica Chang's NPI number?

The NPI number for Jessica Chang is 1801175120. It was assigned to this individual provider in the NPPES registry on August 4, 2011.

Where is Jessica Chang located?

Jessica Chang practices at 27760 Mcbean Pkwy, Valencia, CA 91354. The listed phone number is (661) 263-6480.

What is Jessica Chang's specialty?

The primary specialty registered for this NPI is Pharmacist, specializing in Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist, with taxonomy code 1835P0018X.

When was this NPI record last updated?

The NPPES record for Jessica Chang was last updated on June 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 months 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.