Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Jamie Janssen PC

Q: What type of organization is Jamie Janssen PC?

Jamie Janssen PC is registered in NPPES as a Clinical Psychologist (its primary provider taxonomy).

Clinical Psychologist in Inverness, IL · enumerated 2024 · authorized official Jamie Janssen, Owner.

Data current as of Jul 11, 2026 · sourced from CMS NPPES

National Provider Identifier

1871335034

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Registry record

Entity type Organization (Type 2)

Legal business name Jamie Janssen PC

Practice address 1632 W Colonial Pkwy Ste 204, Inverness, IL, 60067

Phone (708) 363-3338

Enumeration date Jun 10, 2024

Last updated in NPPES Jul 19, 2024

Taxonomy & classification

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers Primary

Authorized official

Name Jamie Janssen

Title Owner

Phone (708) 363-3338

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 a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Jamie Janssen PC?

Jamie Janssen PC is registered in NPPES as a Clinical Psychologist (its primary provider taxonomy).

Providers at this address

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Jamie Janssen Strait Clinical Psychologist · Inverness, IL NPI 1376728964

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2024-07-19.