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James A. Simonson, O.D., P.C.

Optometrist in Lone Tree, CO · enumerated 2007 · authorized official James Simonson, President.

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

National Provider Identifier

1457406498

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Registry record

Entity type Organization (Type 2)
Legal business name James A. Simonson, O.D., P.C.
Other name <Unavail>
Practice address 8405 Park Meadows Center Drive, Suite 1000, Lone Tree, CO, 80124
Phone (303) 649-9500
Fax (303) 706-9062
Enumeration date Jan 23, 2007
Last updated in NPPES Dec 6, 2013

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License ESP1045 (CO) Secondary
152W00000X Optometrist Eye and Vision Services Providers · License OPT.0001045 (CO) Primary
152W00000X Optometrist Eye and Vision Services Providers · License OPT.0002548 (CO) Secondary
152W00000X Optometrist Eye and Vision Services Providers · License OPT.0002131 (CO) Secondary

Authorized official

Name James Simonson
Title President
Phone (303) 649-9500

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 the NPI number for James A. Simonson, O.D., P.C.?
The NPI for James A. Simonson, O.D., P.C. is 1457406498, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for James A. Simonson, O.D., P.C.?
NPPES lists James Simonson (President) as the authorized official for this organization.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-12-06.