Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Chelsey Marie Chapman, PA-C

Physician Assistant in Klamath Falls, OR · enumerated 2020 · practices at Sky Lakes Medical Center Inc.

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

National Provider Identifier

1184245151

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Registry record

Entity type Individual (Type 1)

Name Mrs. Chelsey Marie Chapman

Credential PA-C

Sex Female

Practice address 2821 Daggett Ave Ste 100, Klamath Falls, OR, 97601

Phone (541) 274-6733

Fax (541) 274-2006

Enumeration date Apr 30, 2020

Last updated in NPPES Jun 24, 2024

Taxonomy & licenses

363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License PA207251 (OR) Primary

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

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 1184245151 active?

Yes, as of the latest NPPES snapshot, NPI 1184245151 is active (record last updated 2024-06-24).

How do I verify Chelsey Chapman's NPI record?

Cross-check NPI 1184245151 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 2024-06-24.