Dr. O Watson OD
About this NPIWhat this record shows.
NPI 1518954510 is registered to Dr. O Watson OD, a Vision Therapy Optometrist practising at 121 W San Antonio St in San Marcos, Texas. Vision Therapy Optometrist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. O Watson OD has been enumerated in the National Provider Identifier (NPI) registry since 2005.
Beyond the registryWhat this record adds.
This record carries 2 secondary identifiers beyond the base NPI: Medicaid and other payer cross-references used by billers and credentialers, which the standard CMS NPPES lookup does not surface. Within the directory it is one of 43 Vision Therapy Optometrist providers on file in Texas.
Source: CMS NPPES and PECOS public files. snapshot, refreshed monthly.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Other
- 00E89BTX· Issued by BLUE CROSS BLUE SHIELD
- 5123963737TX· Issued by VSP
Source: NPPES public registry.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Dr. O Watson OD accepts. To confirm in-network status with your specific health plan, contact Dr. O Watson OD directly at (512) 396-3737.
Frequently asked
Yes. NPI 1518954510 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Vision Therapy Optometrist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (512) 396-3737.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Dr. O Watson OD is a Type-1 individual NPI.
As of the latest monthly CMS NPPES snapshot, 43 Vision Therapy Optometrist providers are registered in Texas, and Dr. O Watson OD is one of them. The figure refreshes each month from the federal source.