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Ronald L Fiegel Od PA- Derby

Optometrist in Derby, KS · enumerated 2008 · authorized official Ronald Fiegel, Provider.

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

National Provider Identifier

1700030806

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Registry record

Entity type Organization (Type 2)
Legal business name Ronald L Fiegel Od PA- Derby
Practice address 1626 E Madison Ave, Derby, KS, 67037
Phone (316) 788-1535
Fax (316) 788-1596
Enumeration date Nov 17, 2008
Last updated in NPPES Nov 4, 2011

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License 1082-3 (KS) Primary

Authorized official

Name Ronald Fiegel
Title Provider
Phone (316) 729-8900

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 Ronald L Fiegel Od PA- Derby located?
The practice location on file with NPPES is in Derby, KS.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2011-11-04. Verify at npiregistry.cms.hhs.gov.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-04.