Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Cassandra Diane Cady, APRN, CNP
Nurse Practitioner in Elmhurst, IL · enumerated 2021.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1184209645
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Registry record
Entity type Individual (Type 1)
Name Cassandra Diane Cady
Credential APRN, CNP
Sex Female
Practice address 138 W Park Ave Apt 2w, Elmhurst, IL, 60126
Phone (630) 804-9142
Enumeration date Mar 16, 2021
Last updated in NPPES Apr 18, 2024
Taxonomy & licenses
363LF0000X Family Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209022305 (IL) Secondary
363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 1184209645 (IL) Primary
APRN · Advanced Practice Registered Nurse: An umbrella credential covering NPs, CRNAs, CNMs, and clinical nurse specialists.
About the APRN 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
Where does Cassandra Cady practice?
The practice location on file with NPPES is in Elmhurst, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Cassandra Cady?
The National Provider Identifier (NPI) for Cassandra Cady is 1184209645, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-18.