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Heartland Memorial Hospital, LLC

Ambulatory Surgical Clinic/Center in Merrillville, IN · enumerated 2005 · authorized official Jeffrey Yessenow, Ceo.

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

National Provider Identifier

1023017423

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Registry record

Entity type Organization (Type 2)
Legal business name Heartland Memorial Hospital, LLC
Other name <Unavail>
Practice address 315 W 89th Ave, Merrillville, IN, 46410
Phone (219) 757-5275
Fax (219) 757-5290
Enumeration date Jul 18, 2005
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

261QA1903X Ambulatory Surgical Clinic/Center Ambulatory Health Care Facilities Primary

Authorized official

Name Jeffrey Yessenow
Title Ceo
Phone (219) 922-4200

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

Who is the authorized official for Heartland Memorial Hospital, LLC?
NPPES lists Jeffrey Yessenow (Ceo) as the authorized official for this organization.
What is the NPI number for Heartland Memorial Hospital, LLC?
The NPI for Heartland Memorial Hospital, LLC is 1023017423, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.