Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Lori Dinwiddie, PSY.D.

Clinical Psychologist in Oxnard, CA · enumerated 2010.

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

National Provider Identifier

1083926257

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Registry record

Entity type Individual (Type 1)

Name Lori Dinwiddie

Credential PSY.D.

Sex Female

Practice address 1911 Williams Dr, Oxnard, CA, 93036

Phone (805) 981-4233

Enumeration date Jul 5, 2010

Last updated in NPPES Mar 30, 2023

Taxonomy & licenses

101YM0800X Mental Health Counselor Behavioral Health & Social Service Providers Secondary

225400000X Rehabilitation Practitioner Respiratory, Developmental, Rehabilitative and Restorative Service Providers Secondary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary

103TC0700X Clinical Psychologist Behavioral Health & Social Service Providers · License PSY28005 (CA) Primary

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

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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 Lori Dinwiddie?

Lori Dinwiddie 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.

Other providers at this practice address

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Meredyth Alpert Clinical Social Worker · Oxnard, CA NPI 1154401024 Amy Maiman Clinical Social Worker · Oxnard, CA NPI 1679659494 Lillian Dibianca Mental Health Counselor · Oxnard, CA NPI 1255489837 Randolph Brown Marriage & Family Therapist · Oxnard, CA NPI 1689711277 Pacific Clinics Community/Behavioral Health Agency · Oxnard, CA NPI 1306972682 Levana Adato Clinical Social Worker · Oxnard, CA NPI 1184750481 Celia Lopez Marriage & Family Therapist · Oxnard, CA NPI 1245369081 Maryellen Dyer-Russell Psychiatric/Mental Health Nurse Practitioner · Oxnard, CA NPI 1174652002

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-30.