Katherine Ziegler PHD
About this NPIWhat this record shows.
NPI 1699920777 is registered to Katherine Ziegler PHD, a Psychologist practising at 621 E Campbell Ave, Suite 17 in Campbell, California. Psychologist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Katherine Ziegler PHD has been enumerated in the National Provider Identifier (NPI) registry since 2008.
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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 Ziegler PHD accepts. To confirm in-network status with your specific health plan, contact Katherine Ziegler PHD directly at (408) 712-2908.
Frequently asked
Yes. NPI 1699920777 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Psychologist 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 (408) 712-2908.
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 Ziegler PHD is a Type-1 individual NPI.