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Steven S. Ellinger, Od, Plc

Clinic/Center in Portage, MI · enumerated 2007 · authorized official Steven Ellinger, Sole Member.

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

National Provider Identifier

1205955937

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Registry record

Entity type Organization (Type 2)
Legal business name Steven S. Ellinger, Od, Plc
Other name <Unavail>
Practice address 1612 E. Centre Ave., Portage, MI, 49002
Phone (269) 329-1030
Fax (269) 329-0966
Enumeration date Mar 27, 2007
Last updated in NPPES Sep 14, 2016

Taxonomy & classification

261Q00000X Clinic/Center Ambulatory Health Care Facilities · License B4444X (MI) Primary

Authorized official

Name Steven Ellinger
Title Sole Member
Phone (269) 329-1030

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 type of organization is Steven S. Ellinger, Od, Plc?
Steven S. Ellinger, Od, Plc is registered in NPPES as a Clinic/Center (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 2016-09-14.