NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Virginia Maria Mejia, LCSW CADC MISA II

Mental Health Counselor in West Chicago, IL · enumerated 2007.

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

National Provider Identifier

1982741344

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Registry record

Entity type Individual (Type 1)
Name Ms. Virginia Maria Mejia
Credential LCSW CADC MISA II
Sex Female
Practice address 1275 W Roosevelt Rd, Suite 114, West Chicago, IL, 60185
Fax (630) 231-3828
Enumeration date Feb 1, 2007
Last updated in NPPES Sep 11, 2025

Taxonomy & licenses

101YA0400X Addiction (Substance Use Disorder) Counselor Behavioral Health & Social Service Providers · License 13447 (IL) Secondary
101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers · License 13447 (IL) Primary
103T00000X Psychologist Behavioral Health & Social Service Providers Secondary

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 Virginia Mejia?
Virginia Mejia is registered in NPPES with the primary taxonomy of Mental Health Counselor. 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.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-09-11.