Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Gary A Longwith, PSYD

Clinical Psychologist in Bakersfield, CA · enumerated 2006.

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

National Provider Identifier

1841229143

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Registry record

Entity type Individual (Type 1)

Name Dr. Gary A Longwith

Credential PSYD

Sex Male

Practice address 432 Truxtun Ave, Bakersfield, CA, 93301

Phone (661) 327-4252

Fax (661) 327-3409

Enumeration date Jul 1, 2006

Last updated in NPPES Mar 20, 2018

Taxonomy & licenses

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PSY18868 (CA) Primary

103TF0200X Forensic Psychologist Behavioral Health & Social Service Providers · License PSY18868 (CA) Secondary

103TH0100X Health Service Psychologist Behavioral Health & Social Service Providers · License PSY18868 (CA) Secondary

PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential

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

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

What specialty is Gary Longwith?

Gary Longwith is registered in NPPES with the primary taxonomy of Clinical Psychologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-03-20.