Mr. Simon Williams
About this NPIWhat this record shows.
NPI 1235355355 is registered to Mr. Simon Williams, a Physical Therapist practising at 1440 168th Ave in San Leandro, California. Physical Therapist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mr. Simon Williams has been enumerated in the National Provider Identifier (NPI) registry since 2007.
Your brand here.
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 Mr. Simon Williams accepts. To confirm in-network status with your specific health plan, contact Mr. Simon Williams directly at (510) 481-8575.
Frequently asked
Yes. NPI 1235355355 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Physical Therapist 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 (510) 481-8575.
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. Mr. Simon Williams is a Type-1 individual NPI.