Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Paulina Katarzyna Szczerba, PHARMD
Pharmacist in Crystal Lake, IL · enumerated 2011.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1720368210
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Registry record
Entity type Individual (Type 1)
Name Dr. Paulina Katarzyna Szczerba
Credential PHARMD
Sex Female
Practice address 315 N Il Route 31, Crystal Lake, IL, 60012
Phone (815) 404-2643
Enumeration date Aug 28, 2011
Last updated in NPPES Aug 28, 2011
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 is the NPI number for Paulina Szczerba?
The National Provider Identifier (NPI) for Paulina Szczerba is 1720368210, a Type 1 (individual) record in the CMS NPPES registry.
Where does Paulina Szczerba practice?
The practice location on file with NPPES is in Crystal Lake, IL. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Walgreen Co Pharmacy · Crystal Lake, IL NPI 1487972881 Jennie Moy Pharmacist · Crystal Lake, IL NPI 1851672448 Nimisha Patel Pharmacist · Crystal Lake, IL NPI 1609157387 Jennifer Eramia Pharmacist · Crystal Lake, IL NPI 1548541139 Hemang Shah Pharmacist · Crystal Lake, IL NPI 1831473511 Walgreen Co. Clinical Medical Laboratory · Crystal Lake, IL NPI 1437897865
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-08-28.