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A Psychological Corporation

Clinical Psychologist in Los Alamitos, CA · enumerated 2006 · authorized official Lawrence Blum, Corporation President.

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

National Provider Identifier

1841208790

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Registry record

Entity type Organization (Type 2)
Legal business name A Psychological Corporation
Practice address 5188 Katella Ave, Ste 205, Los Alamitos, CA, 90720
Phone (562) 493-4655
Fax (562) 493-8897
Enumeration date Aug 4, 2006
Last updated in NPPES Jun 16, 2008

Taxonomy & classification

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PSY6896 (CA) Primary

Authorized official

Name Lawrence Blum
Title Corporation President
Phone (562) 493-4655

Other identifiers

Identifier Type State Issuer
00PL68960 Other - BLUE CROSS BLUE SHIELD

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 A Psychological Corporation?
A Psychological Corporation is registered in NPPES as a Clinical Psychologist (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-06-16.