Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

James Thompson Ferguson, PA-C

Physician Assistant in Newberg, OR · enumerated 2007.

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

National Provider Identifier

1346447851

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Registry record

Entity type Individual (Type 1)

Name James Thompson Ferguson

Credential PA-C

Sex Male

Practice address 1000 N Providence Dr Ste 210, Newberg, OR, 97132

Phone (503) 537-5900

Enumeration date Jun 28, 2007

Last updated in NPPES Nov 29, 2021

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 310 (AK) Secondary

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA01090 (OR) Primary

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 James Ferguson?

James Ferguson 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-11-29.