Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Chelsea Zeal Roberts, DMSC, PA-C

Physician Assistant in Portland, OR · enumerated 2009.

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

National Provider Identifier

1649506437

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Registry record

Entity type Individual (Type 1)

Name Dr. Chelsea Zeal Roberts

Credential DMSC, PA-C

Sex Female

Practice address 9555 Sw Barnes Rd Ste 301, Portland, OR, 97225

Phone (503) 297-3371

Fax (503) 297-7975

Enumeration date Oct 28, 2009

Last updated in NPPES Mar 3, 2025

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA150368 (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 Chelsea Roberts?

Chelsea Roberts 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 2025-03-03.