Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Patrick Molloy Hamper, DMD

Dentist in Toluca, IL · enumerated 2008 · practices at Fieldcrest Dental, P.C..

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

National Provider Identifier

1730334541

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Registry record

Entity type Individual (Type 1)

Name Dr. Patrick Molloy Hamper

Credential DMD

Sex Male

Practice address 203 E Santa Fe Ave, Toluca, IL, 61369

Phone (815) 452-2513

Fax (815) 452-2585

Enumeration date Nov 20, 2008

Last updated in NPPES Feb 14, 2013

Taxonomy & licenses

122300000X Dentist Dental Providers · License 019027745 (IL) Primary

DMD · Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential

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

Is NPI 1730334541 active?

Yes, as of the latest NPPES snapshot, NPI 1730334541 is active (record last updated 2013-02-14).

How do I verify Patrick Hamper's NPI record?

Cross-check NPI 1730334541 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Stephanie Hamper Dentist · Toluca, IL NPI 1598910192 Fieldcrest Dental, P.C. General Practice Dentistry · Toluca, IL NPI 1275879918

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-02-14.