Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Charles K Atwell, O.D.
Optometrist in Batavia, IL · enumerated 2005.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1255332441
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Registry record
Entity type Individual (Type 1)
Name Dr. Charles K Atwell
Credential O.D.
Sex Male
Practice address 2010 W Wilson St, Batavia, IL, 60510
Phone (630) 406-0606
Fax (630) 406-0996
Enumeration date Aug 10, 2005
Last updated in NPPES Feb 14, 2008
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
Where does Charles Atwell practice?
The practice location on file with NPPES is in Batavia, IL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Charles Atwell?
The National Provider Identifier (NPI) for Charles Atwell is 1255332441, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-14.