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Research Optical Service, Inc.

Eyewear Supplier in Kansas City, MO · enumerated 2006 · authorized official James Billingsley, President.

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

National Provider Identifier

1003974122

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Registry record

Entity type Organization (Type 2)
Legal business name Research Optical Service, Inc.
Practice address 6400 Prospect Ave, Research Medical Bldg. Suite 398, Kansas City, MO, 64132
Phone (816) 444-9646
Fax (816) 444-9892
Enumeration date Dec 4, 2006
Last updated in NPPES Sep 7, 2007

Taxonomy & classification

332H00000X Eyewear Supplier Suppliers Primary

Authorized official

Name James Billingsley
Title President
Phone (816) 444-9646

Other identifiers

Identifier Type State Issuer
310084601 Medicaid MO -

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

Where is Research Optical Service, Inc. located?
The practice location on file with NPPES is in Kansas City, MO.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2007-09-07. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-09-07.