Mark A Ellison, Ltd

Mark A Ellison, Ltd is a healthcare organization registered as Optometrist in Bethalto, IL, holding Type 2 (organization) NPI 1013967116 since 2006. The authorized official on file is Mark Ellison, President.

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NPI	1013967116
Entity type	Organization (Type 2)
Legal business name	Mark A Ellison, Ltd
Other name	<Unavail>
Practice address	422 W BETHALTO DR, Bethalto, IL, 62010
Phone	6183775221
Fax	6183775220
Enumeration date	2006-05-11
Last updated in NPPES	2008-08-21

Authorized official

Name	Mark Ellison
Title	President
Phone	6186352424

Taxonomy & classification

Taxonomy code	Specialty	Primary	License	State
152W00000X	Optometrist	Primary	046007313	IL

Copy-ready billing details

Provider: Mark A Ellison, Ltd
NPI: 1013967116
Taxonomy: 152W00000X (Optometrist)
Address: 422 W BETHALTO DR, Bethalto, IL, 62010

Providers at this address

NPI	Name	Type	Specialty	Location
1952509424	Mark Ellison	Individual	Optometrist	Bethalto, IL
1437508785	Lynley Atwood	Individual	Optometrist	Bethalto, IL
1134636491	Lynley E Atwood, LLC	Organization	Optometrist	Bethalto, IL
1912781931	Shelby Griggs	Individual	Optometrist	Bethalto, IL

Verify this record

Cross-check NPI 1013967116 against the authoritative CMS record: view Mark A Ellison, Ltd on the official NPPES registry .

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 or validate an NPI number.

Frequently asked questions

Where is Mark A Ellison, Ltd located?

The practice location on file with NPPES is in Bethalto, IL.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-08-21. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-08-21.