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Darlene Castillo

Pharmacy Technician in Waukegan, IL · enumerated 2015 · practices at Highland Park Cvs LLC.

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

National Provider Identifier

1174914105

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Registry record

Entity type Individual (Type 1)
Name Darlene Castillo
Sex Female
Practice address Waukegan, IL, 60087
Phone (847) 599-9079
Fax (224) 399-4411
Enumeration date Feb 12, 2015
Last updated in NPPES Feb 12, 2015

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

Taxonomy & licenses

183700000X Pharmacy Technician Pharmacy Service Providers Secondary
183700000X Pharmacy Technician Pharmacy Service Providers · License 049225763 (IL) Primary

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.

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Frequently asked questions

Where does Darlene Castillo practice?
The practice location on file with NPPES is in Waukegan, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Darlene Castillo?
The National Provider Identifier (NPI) for Darlene Castillo is 1174914105, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-02-12.