Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Kaitlyn S Keller, O.D.
Optometrist in Crystal Lake, IL · enumerated 2012.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1760744833
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Registry record
Entity type Individual (Type 1)
Name Kaitlyn S Keller
Credential O.D.
Sex Female
Practice address 300 Memorial Dr, Crystal Lake, IL, 60014
Phone (815) 459-7110
Fax (815) 459-2889
Enumeration date Jun 13, 2012
Last updated in NPPES Feb 19, 2024
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 |
|---|---|---|---|
| 0406010544 | Medicaid | IL | - |
| 502720063 | Other | IL | MEDICARE PTAN |
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 this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
What specialty is Kaitlyn Keller?
Kaitlyn Keller is registered in NPPES with the primary taxonomy of Optometrist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Lamont Sprague Corneal and Contact Management Optometrist · Crystal Lake, IL NPI 1215009832 Lifetime Vision & Contact Lens Center, Ltd. Optometrist · Crystal Lake, IL NPI 1679625966 Myers Counseling Group Professional Counselor · Crystal Lake, IL NPI 1215176698 Lifetime Vision and Contact Lens Center Optometrist · Crystal Lake, IL NPI 1932522273
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-02-19.