Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Charles Raymond De Guzman Pasternak, M.S., LCPC

Professional Counselor in Park Ridge, IL · enumerated 2016.

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

National Provider Identifier

1598116618

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Registry record

Entity type Individual (Type 1)

Name Charles Raymond De Guzman Pasternak

Credential M.S., LCPC

Sex Male

Practice address Park Ridge, IL, 60068

Phone (847) 759-9110

Enumeration date Jun 30, 2016

Last updated in NPPES Oct 10, 2024

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

Taxonomy & licenses

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 76026 (TX) Secondary

101YP2500X Professional Counselor Behavioral Health & Social Service Providers · License 180.012047 (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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Charles Raymond Pasternak?

The National Provider Identifier (NPI) for Charles Raymond Pasternak is 1598116618, a Type 1 (individual) record in the CMS NPPES registry.

Where does Charles Raymond Pasternak practice?

The practice location on file with NPPES is in Park Ridge, IL. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-10-10.