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Caroline Morrison MD Ltd

Q: What type of organization is Caroline Morrison MD Ltd?

Caroline Morrison MD Ltd is registered in NPPES as a Psychiatry Physician (its primary provider taxonomy).

Psychiatry Physician in Naperville, IL · enumerated 2007 · authorized official Arlene Johnson, Billing Manager.

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

National Provider Identifier

1972794733

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Registry record

Entity type Organization (Type 2)

Legal business name Caroline Morrison MD Ltd

Practice address 1288 Rickert Dr, Suite 300, Naperville, IL, 60540

Phone (630) 416-6056

Enumeration date Aug 7, 2007

Last updated in NPPES Aug 7, 2007

Taxonomy & classification

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Arlene Johnson

Title Billing Manager

Phone (630) 495-8702

Other identifiers

Identifier	Type	State	Issuer
2210818	Other	IL	BCBS IL

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 type of organization is Caroline Morrison MD Ltd?

Caroline Morrison MD Ltd is registered in NPPES as a Psychiatry Physician (its primary provider taxonomy).

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.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-08-07.