Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Stephen S Klevens MD Inc

Psychiatry Physician in Sherman Oaks, CA · enumerated 2007 · authorized official Stephen Klevens, President.

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

National Provider Identifier

1730374281

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Registry record

Entity type Organization (Type 2)

Legal business name Stephen S Klevens MD Inc

Practice address 4955 Van Nuys Blvd, #314, Sherman Oaks, CA, 91403

Phone (818) 986-5456

Fax (818) 986-6054

Enumeration date Sep 7, 2007

Last updated in NPPES Sep 7, 2007

Taxonomy & classification

2084P0800X Psychiatry Physician Allopathic & Osteopathic Physicians · License A23500 (CA) Primary

Authorized official

Name Stephen Klevens

Title President

Phone (818) 986-5456

Other identifiers

Identifier	Type	State	Issuer
00A235000	Medicaid	CA	-

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 2007-09-07. Verify at npiregistry.cms.hhs.gov.

Where is Stephen S Klevens MD Inc located?

The practice location on file with NPPES is in Sherman Oaks, CA.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-09-07.