Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Timothy Gordon Weech, D.C.

Chiropractor in Minonk, IL · enumerated 2012.

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

National Provider Identifier

1477899805

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Registry record

Entity type Individual (Type 1)

Name Dr. Timothy Gordon Weech

Credential D.C.

Sex Male

Practice address Minonk, IL, 61760

Phone (309) 432-3508

Enumeration date Dec 12, 2012

Last updated in NPPES Sep 29, 2021

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

111N00000X Chiropractor Chiropractic Providers · License 038012330 (IL) Primary

DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC 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 1477899805 active?

Yes, as of the latest NPPES snapshot, NPI 1477899805 is active (record last updated 2021-09-29).

How do I verify Timothy Weech's NPI record?

Cross-check NPI 1477899805 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-09-29.