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Bryan S Harfenist, BA

Behavior Analyst in New Rochelle, NY · enumerated 2009 · practices at Tri-State Learning Center, Inc.

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

National Provider Identifier

1154564870

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Registry record

Entity type Individual (Type 1)
Name Bryan S Harfenist
Credential BA
Sex Male
Practice address 56 Harrison St, Suite 505, New Rochelle, NY, 10801
Phone (914) 633-5252
Fax (914) 633-7070
Enumeration date Apr 10, 2009
Last updated in NPPES Apr 10, 2009

Taxonomy & licenses

103K00000X Behavior Analyst Behavioral Health & Social Service Providers Primary

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

What is the NPI number for Bryan Harfenist?
The National Provider Identifier (NPI) for Bryan Harfenist is 1154564870, a Type 1 (individual) record in the CMS NPPES registry.
Where does Bryan Harfenist practice?
The practice location on file with NPPES is in New Rochelle, NY. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-04-10.