Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Christopher Paul Weber, O.D.
Optometrist in Effingham, IL · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1164777058
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Registry record
Entity type Individual (Type 1)
Name Dr. Christopher Paul Weber
Credential O.D.
Sex Male
Practice address 1301 W Evergreen Ave Ste B, Effingham, IL, 62401
Phone (217) 342-3838
Fax (217) 342-3880
Enumeration date Jul 17, 2012
Last updated in NPPES Nov 26, 2013
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD 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.
Frequently asked questions
How do I verify Christopher Weber's NPI record?
Cross-check NPI 1164777058 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1164777058 active?
Yes, as of the latest NPPES snapshot, NPI 1164777058 is active (record last updated 2013-11-26).
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2013-11-26.