Katherine Ko NP
About this NPIWhat this record shows.
NPI 1679038103 is registered to Katherine Ko NP, a Family Nurse Practitioner practising at 2705 S Diamond Bar Blvd Ste 100 in Diamond Bar, California. Family Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Katherine Ko NP has been enumerated in the National Provider Identifier (NPI) registry since 2019.
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 Katherine Ko NP accepts. To confirm in-network status with your specific health plan, contact Katherine Ko NP directly at (626) 965-1988.
Frequently asked
Yes. NPI 1679038103 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Family Nurse Practitioner 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 (626) 965-1988.
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. Katherine Ko NP is a Type-1 individual NPI.