Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Steven H. Seidman, Ph.D., Inc.

Clinical Psychologist in North Hills, CA · enumerated 2007 · authorized official Steven Seidman, President.

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

National Provider Identifier

1851511539

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Registry record

Entity type Organization (Type 2)

Legal business name Steven H. Seidman, Ph.D., Inc.

Other name <Unavail>

Practice address 15043 Romero Pl, North Hills, CA, 91343

Phone (415) 845-8586

Enumeration date Apr 26, 2007

Last updated in NPPES Nov 20, 2024

Taxonomy & classification

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PSY17464 (CA) Primary

Authorized official

Name Steven Seidman

Title President

Phone (415) 845-8586

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2024-11-20. Verify at npiregistry.cms.hhs.gov.

Where is Steven H. Seidman, Ph.D., Inc. located?

The practice location on file with NPPES is in North Hills, CA.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-11-20.