Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Lan O'Donnell, O.D., M.S.
Optometrist in Santa Rosa Beach, FL · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1831286111
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Lan O'Donnell
Credential O.D., M.S.
Sex Female
Practice address 870 Mack Bayou Rd, Santa Rosa Beach, FL, 32459
Phone (850) 622-4000
Fax (850) 622-0072
Enumeration date Oct 6, 2006
Last updated in NPPES Jul 8, 2007
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 Lan O'Donnell practice?
The practice location on file with NPPES is in Santa Rosa Beach, FL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Lan O'Donnell?
The National Provider Identifier (NPI) for Lan O'Donnell is 1831286111, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Michael T. O'Donnell, D.M.D, P.A. Dentist · Santa Rosa Beach, FL NPI 1356438659 The Reach Institute of North West Florida Massage Therapist · Santa Rosa Beach, FL NPI 1679846778 Jonathan Alvarez General Practice Dentistry · Santa Rosa Beach, FL NPI 1780017160 Behzad Razavi, MD, PA Infectious Disease Physician · Santa Rosa Beach, FL NPI 1366854317
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.