Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Gregg D Corrigan Dpm PC

Primary Podiatric Medicine Podiatrist in Davenport, IA · enumerated 2007 · authorized official Gregg Corrigan, Owner.

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

National Provider Identifier

1093914020

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Registry record

Entity type Organization (Type 2)

Legal business name Gregg D Corrigan Dpm PC

Practice address 2839 Brady St, Davenport, IA, 52803

Phone (563) 323-9876

Fax (563) 323-1032

Enumeration date Jul 11, 2007

Last updated in NPPES Oct 31, 2007

Taxonomy & classification

213EP1101X Primary Podiatric Medicine Podiatrist Podiatric Medicine & Surgery Service Providers · License 473 (IA) Primary

Authorized official

Name Gregg Corrigan

Title Owner

Phone (563) 323-9876

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 → Validate an NPI →

Frequently asked questions

Where is Gregg D Corrigan Dpm PC located?

The practice location on file with NPPES is in Davenport, IA.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2007-10-31. Verify at npiregistry.cms.hhs.gov.

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Gregg Corrigan Primary Podiatric Medicine Podiatrist · Davenport, IA NPI 1730162017

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-31.