NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Daskalakis Psychological Services, PC

Clinical Psychologist in Oswego, NY · enumerated 2015 · authorized official Katherine Daskalakis, Owner.

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

National Provider Identifier

1285023192

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Daskalakis Psychological Services, PC
Practice address 317 W 1st St, Suite 112, Oswego, NY, 13126
Phone (315) 944-8043
Enumeration date Jan 15, 2015
Last updated in NPPES Jan 15, 2015

Taxonomy & classification

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License 017258 (NY) Primary

Authorized official

Name Katherine Daskalakis
Title Owner
Phone (315) 944-8043

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

What is the NPI number for Daskalakis Psychological Services, PC?
The NPI for Daskalakis Psychological Services, PC is 1285023192, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Daskalakis Psychological Services, PC?
NPPES lists Katherine Daskalakis (Owner) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-01-15.