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Ingalls Memorial Hospital

Psychiatric Hospital Unit in Harvey, IL · enumerated 2006 · authorized official Raymond Neiswonger, President.

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

National Provider Identifier

1043307580

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Registry record

Entity type Organization (Type 2)
Legal business name Ingalls Memorial Hospital
Other name <Unavail>
Parent organization The Ingalls Memorial Hospital
Practice address One Ingalls Drive, Harvey, IL, 60426
Phone (708) 915-6107
Fax (708) 915-2099
Enumeration date Oct 6, 2006
Last updated in NPPES May 2, 2022

Taxonomy & classification

273R00000X Psychiatric Hospital Unit Hospital Units · License 0001099 (IL) Primary

Authorized official

Name Raymond Neiswonger
Title President
Phone (708) 915-6111

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.

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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 Ingalls Memorial Hospital?
Ingalls Memorial Hospital is registered in NPPES as a Psychiatric Hospital Unit (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-05-02.