Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mr. Robert James Leslie, P.A.

Medical Physician Assistant in Tehachapi, CA · enumerated 2007 · practices at California Department of Correction/ Rehabilitation.

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

National Provider Identifier

1043402787

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Registry record

Entity type Individual (Type 1)

Name Mr. Robert James Leslie

Credential P.A.

Sex Male

Practice address 24900 Highway 202, Tehachapi, CA, 93561

Phone (661) 822-4402

Fax (661) 823-5004

Enumeration date Aug 16, 2007

Last updated in NPPES Mar 24, 2008

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 16379 (CA) Primary

PA · Physician Assistant: A licensed clinician who practices medicine in collaboration with physicians, trained in a graduate PA program. About the PA 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.

Read the full guide → Validate an NPI →

Frequently asked questions

Is NPI 1043402787 active?

Yes, as of the latest NPPES snapshot, NPI 1043402787 is active (record last updated 2008-03-24).

How do I verify Robert Leslie's NPI record?

Cross-check NPI 1043402787 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-24.