Clarissa Ko
About this NPIWhat this record shows.
NPI 1366089559 is registered to Clarissa Ko, a Pharmacist practising at 135 Pierce St in Daly City, California. Pharmacist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Clarissa Ko has been enumerated in the National Provider Identifier (NPI) registry since 2019.
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 Clarissa Ko accepts. To confirm in-network status with your specific health plan, contact Clarissa Ko directly at (650) 992-2521.
Frequently asked
Yes. NPI 1366089559 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Pharmacist 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 (650) 992-2521.
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. Clarissa Ko is a Type-1 individual NPI.