Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Steve J Choi, PHARMD
Pharmacist in Wheaton, IL · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1992197206
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Registry record
Entity type Individual (Type 1)
Name Dr. Steve J Choi
Credential PHARMD
Sex Male
Practice address 1601 N Main St, Wheaton, IL, 60187
Phone (630) 653-6940
Enumeration date Feb 23, 2015
Last updated in NPPES Dec 19, 2022
Taxonomy & licenses
PHARMD · Doctor of Pharmacy: A licensed pharmacist with a professional doctorate in pharmacy.
About the PHARMD credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What specialty is Steve Choi?
Steve Choi is registered in NPPES with the primary taxonomy of Pharmacist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Walgreen Co Pharmacy · Wheaton, IL NPI 1538174677 Shirish Patel Pharmacist · Wheaton, IL NPI 1730460288 Erin Uecke Pharmacist · Wheaton, IL NPI 1831575851 Adrian Aranda Pharmacist · Wheaton, IL NPI 1558974600 Nicholas Granata Pharmacist · Wheaton, IL NPI 1306433115 Walgreen Co. Clinical Medical Laboratory · Wheaton, IL NPI 1932847530 Reine Anita Nguekeng Pharmacist · Wheaton, IL NPI 1316639925
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-19.