Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Carolyn Trujillo LLC

Clinical Social Worker in Palatine, IL · enumerated 2020 · authorized official Carolyn Trujillo, Owner.

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

National Provider Identifier

1578102794

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Registry record

Entity type Organization (Type 2)

Legal business name Carolyn Trujillo LLC

Practice address 1321 W Whytecliff Rd, Palatine, IL, 60067

Phone (847) 767-4096

Enumeration date Jan 6, 2020

Last updated in NPPES Jan 6, 2020

Taxonomy & classification

1041C0700X Clinical Social Worker Behavioral Health & Social Service Providers Primary

Authorized official

Name Carolyn Trujillo

Title Owner

Phone (847) 767-4096

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

Where is Carolyn Trujillo LLC located?

The practice location on file with NPPES is in Palatine, IL.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-01-06. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-01-06.