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Dr. Cheryl Eve Guzikowski, PHARMD

Pharmacist in Chicago, IL · enumerated 2007 · practices at American Drug Stores LLC.

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

National Provider Identifier

1770778326

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Registry record

Entity type Individual (Type 1)
Name Dr. Cheryl Eve Guzikowski
Credential PHARMD
Sex Female
Practice address 370 N Desplaines St, Pharmacy Department, Chicago, IL, 60661
Phone (312) 243-2714
Fax (312) 243-2719
Enumeration date Sep 6, 2007
Last updated in NPPES Mar 25, 2010

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 051-290810 (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 Cheryl Guzikowski?
Cheryl Guzikowski 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2010-03-25.