NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Denise Kruszewski Phd Psychology, Inc.

Clinical Psychologist in Oceanside, CA · enumerated 2018 · authorized official Denise Kruszewski, Director.

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

National Provider Identifier

1639644818

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Denise Kruszewski Phd Psychology, Inc.
Practice address 2111 S El Camino Real Ste 302, Oceanside, CA, 92054
Enumeration date Oct 4, 2018
Last updated in NPPES Oct 4, 2018

Taxonomy & classification

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers Primary
261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities Secondary

Authorized official

Name Denise Kruszewski
Title Director

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

Where is Denise Kruszewski Phd Psychology, Inc. located?
The practice location on file with NPPES is in Oceanside, CA.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2018-10-04. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-10-04.