Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Patrick J Lydon, O.D.
Optometrist in La Quinta, CA · enumerated 2007.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1710006465
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Registry record
Entity type Individual (Type 1)
Name Patrick J Lydon
Credential O.D.
Sex Male
Practice address 47474 Washington St, La Quinta, CA, 92253
Phone (760) 469-5213
Enumeration date Mar 27, 2007
Last updated in NPPES Nov 19, 2021
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 Patrick Lydon practice?
The practice location on file with NPPES is in La Quinta, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Patrick Lydon?
The National Provider Identifier (NPI) for Patrick Lydon is 1710006465, a Type 1 (individual) record in the CMS NPPES registry.
Other providers at this practice address
Browse all → Retina Institute of California Medical Group, A California Medical Par Specialist · La Quinta, CA NPI 1912390097 Trilogy Eye Medical Group, Inc. Specialist · La Quinta, CA NPI 1881149060 Trilogy Eye Medical Group, Inc. Optometrist · La Quinta, CA NPI 1154862647 Hannah Marie Muniz Castro Cornea and External Diseases Specialist Physician · La Quinta, CA NPI 1932632742
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-19.