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Arella Psychological Services, P.C.

Psychologist in Lagrangeville, NY · enumerated 2008 · authorized official Lorinda Arella, Licensed Psychologist.

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

National Provider Identifier

1730356874

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Registry record

Entity type Organization (Type 2)
Legal business name Arella Psychological Services, P.C.
Other name <Unavail>
Practice address 1110 Route 55, Suite 204, Lagrangeville, NY, 12540
Phone (845) 797-3642
Enumeration date May 8, 2008
Last updated in NPPES Mar 12, 2009

Taxonomy & classification

103T00000X Psychologist Behavioral Health & Social Service Providers · License 014711-1 (NY) Primary
103TC2200X Clinical Child & Adolescent Psychologist Behavioral Health & Social Service Providers · License 014711-1 (NY) Secondary
103TF0000X Family Psychologist Behavioral Health & Social Service Providers · License 014711-1 (NY) Secondary
103TP2701X Group Psychotherapy Psychologist Behavioral Health & Social Service Providers · License 014711-1 (NY) Secondary

Authorized official

Name Lorinda Arella
Title Licensed Psychologist
Phone (845) 797-3642

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 a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Arella Psychological Services, P.C.?
Arella Psychological Services, P.C. is registered in NPPES as a Psychologist (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-03-12.