Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Gregory Thomas Van Dyke, PA

Physician Assistant in Hanford, CA · enumerated 2019.

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

National Provider Identifier

1871157701

Verified

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Registry record

Entity type Individual (Type 1)

Name Gregory Thomas Van Dyke

Credential PA

Sex Male

Practice address 115 Mall Dr, Hanford, CA, 93230

Phone (559) 582-9000

Enumeration date Apr 25, 2019

Last updated in NPPES Jul 8, 2019

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA56877 (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 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 Gregory Van Dyke?

Gregory Van Dyke is registered in NPPES with the primary taxonomy of Physician Assistant. 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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Roger Bautista Emergency Medicine Physician · Hanford, CA NPI 1902888084 Hanford Community Hospital General Acute Care Hospital · Hanford, CA NPI 1538141627 John Martin Emergency Medicine Physician · Hanford, CA NPI 1861479362 Nicholas Reiber Anatomic Pathology & Clinical Pathology Physician · Hanford, CA NPI 1346202694 Milton Teske Emergency Medicine Physician · Hanford, CA NPI 1316909906 Cep America - California Emergency Medicine Physician · Hanford, CA NPI 1508938465 Gurvinder Kaur Hospitalist Physician · Hanford, CA NPI 1669638094 William Andres Triana Rojas Hospitalist Physician · Hanford, CA NPI 1528216033

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-07-08.