Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Matthew Russell, PHD

Clinical Psychologist in Skokie, IL · enumerated 2019.

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

National Provider Identifier

1487203485

Verified

See something wrong? Report a correction

Registry record

Entity type Individual (Type 1)

Name Matthew Russell

Credential PHD

Sex Male

Practice address 9600 Gross Point Rd Ste 1200, Skokie, IL, 60076

Phone (847) 909-5445

Enumeration date Sep 11, 2019

Last updated in NPPES Apr 2, 2026

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 38283 (TX) Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 071021089 (IL) Primary

PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD 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.

Read the full guide → Validate an NPI →

Frequently asked questions

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.

What specialty is Matthew Russell?

Matthew Russell is registered in NPPES with the primary taxonomy of Clinical Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Other providers at this practice address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-04-02.