Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Seoyeon Cha, PHARM.D.
Pharmacist in Palatine, IL · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1699374223
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Registry record
Entity type Individual (Type 1)
Name Dr. Seoyeon Cha
Credential PHARM.D.
Sex Female
Practice address 1555 N Rand Rd, Palatine, IL, 60074
Phone (847) 202-9441
Fax (847) 202-9458
Enumeration date Oct 24, 2020
Last updated in NPPES Oct 24, 2020
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
Is NPI 1699374223 active?
Yes, as of the latest NPPES snapshot, NPI 1699374223 is active (record last updated 2020-10-24).
How do I verify Seoyeon Cha's NPI record?
Cross-check NPI 1699374223 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-24.