Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Robert Lee Simmons, OD
Optometrist in Savanna, IL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1184676967
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Registry record
Entity type Individual (Type 1)
Name Dr. Robert Lee Simmons
Credential OD
Sex Male
Practice address 333 Chicago Avenue, Savanna, IL, 61074
Phone (815) 273-2422
Fax (815) 273-2422
Enumeration date May 17, 2006
Last updated in NPPES Feb 1, 2008
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 0000884001 | Other | IL | BC/BS |
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
Is NPI 1184676967 active?
Yes, as of the latest NPPES snapshot, NPI 1184676967 is active (record last updated 2008-02-01).
How do I verify Robert Simmons's NPI record?
Cross-check NPI 1184676967 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 2008-02-01.