Leif Griffin PSYD
About this NPIWhat this record shows.
NPI 1518333913 is registered to Leif Griffin PSYD, a Clinical Psychologist practising at 180 E Prospect Ave Ste 1002 in Mamaroneck, New York. Clinical Psychologist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Leif Griffin PSYD has been enumerated in the National Provider Identifier (NPI) registry since 2015.
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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 Leif Griffin PSYD accepts. To confirm in-network status with your specific health plan, contact Leif Griffin PSYD directly at (510) 898-8806.
Frequently asked
Yes. NPI 1518333913 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 (510) 898-8806.
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. Leif Griffin PSYD is a Type-1 individual NPI.