Katharine Williams PHD
About this NPIWhat this record shows.
NPI 1306328687 is registered to Katharine Williams PHD, a Clinical Psychologist practising at 275 7th Ave Fl 12 in New York, New York. Clinical Psychologist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Katharine Williams PHD has been enumerated in the National Provider Identifier (NPI) registry since 2018.
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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 Katharine Williams PHD accepts. To confirm in-network status with your specific health plan, contact Katharine Williams PHD directly at (212) 604-1701.
Frequently asked
Yes. NPI 1306328687 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Clinical 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 (212) 604-1701.
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. Katharine Williams PHD is a Type-1 individual NPI.