Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Christopher Hahn Lee, OD
Optometrist in Birmingham, AL · enumerated 2017.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1992215719
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Registry record
Entity type Individual (Type 1)
Name Dr. Christopher Hahn Lee
Credential OD
Sex Male
Practice address 700 19th St S # Sbrc124, Birmingham, AL, 35233
Phone (205) 933-8101
Enumeration date Oct 6, 2017
Last updated in NPPES Oct 6, 2017
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
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 Christopher Lee?
Christopher Lee 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.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-10-06.