NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Arch Psychological, PC

Psychologist in Mount Kisco, NY · enumerated 2011 · authorized official Deborah Almeida-Zides, Licensed Psychologist/Clinical Dir..

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

National Provider Identifier

1548537939

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Arch Psychological, PC
Practice address 153 E Main St Ste G4, Mount Kisco, NY, 10549
Phone (845) 494-6022
Enumeration date Nov 29, 2011
Last updated in NPPES Nov 29, 2011

Taxonomy & classification

103T00000X Psychologist Behavioral Health & Social Service Providers · License 016189 (NY) Primary

Authorized official

Name Deborah Almeida-Zides
Title Licensed Psychologist/Clinical Dir.
Phone (845) 494-6022

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Arch Psychological, PC?
NPPES lists Deborah Almeida-Zides (Licensed Psychologist/Clinical Dir.) as the authorized official for this organization.
What is the NPI number for Arch Psychological, PC?
The NPI for Arch Psychological, PC is 1548537939, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2011-11-29.