NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Bay Area Radiation Oncology PC

Radiation Oncology Physician in Coos Bay, OR · enumerated 2014 · authorized official Mark Henderson, Owner.

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

National Provider Identifier

1063838936

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Bay Area Radiation Oncology PC
Practice address 1775 Thompson Rd, Coos Bay, OR, 97420
Fax (541) 267-5083
Enumeration date Mar 14, 2014
Last updated in NPPES Apr 25, 2016

Taxonomy & classification

2085R0001X Radiation Oncology Physician Allopathic & Osteopathic Physicians · License MD166373 (OR) Primary

Authorized official

Name Mark Henderson
Title Owner

Other identifiers

Identifier Type State Issuer
MD166373 Other OR STATE MEDICAL LICENSE
500675118 Medicaid OR -

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

What is the NPI number for Bay Area Radiation Oncology PC?
The NPI for Bay Area Radiation Oncology PC is 1063838936, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Bay Area Radiation Oncology PC?
NPPES lists Mark Henderson (Owner) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-04-25.