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John Clarkin, PHD

Psychiatry Physician in White Plains, NY · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1083702351

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Registry record

Entity type Individual (Type 1)
Name John Clarkin
Credential PHD
Sex Male
Practice address Nyh-Westchester Division, 21 Bloomingdale Road, White Plains, NY, 10605
Phone (914) 997-5911
Fax (212) 746-3687
Enumeration date Oct 11, 2006
Last updated in NPPES Jul 8, 2007

Taxonomy & licenses

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License 00003980 (NY) Primary
PHD · Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does John Clarkin practice?
The practice location on file with NPPES is in White Plains, NY. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for John Clarkin?
The National Provider Identifier (NPI) for John Clarkin is 1083702351, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.