NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Sharon Sookhyung Yim, PHARMD

Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist in Des Plaines, IL · enumerated 2011 · practices at Weber Medical Systems LLC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1013295872

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Registry record

Entity type Individual (Type 1)
Name Dr. Sharon Sookhyung Yim
Credential PHARMD
Sex Female
Practice address Des Plaines, IL, 60018
Fax (847) 768-1571
Enumeration date Jul 28, 2011
Last updated in NPPES Jul 28, 2011

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

1835P0018X Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist Pharmacy Service Providers · License 051.2877702 (IL) Primary
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.

Read the full guide → Validate an NPI →

Frequently asked questions

What specialty is Sharon Yim?
Sharon Yim is registered in NPPES with the primary taxonomy of Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist. 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-07-28.