Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Columbiacare Services

Q: What is the NPI number for Columbiacare Services?

The NPI for Columbiacare Services is 1134664816, a Type 2 (organization) record in the CMS NPPES registry.

Community/Behavioral Health Agency in Medford, OR · enumerated 2017 · authorized official Mike Sewitsky, Finance Manager.

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

National Provider Identifier

1134664816

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Registry record

Entity type Organization (Type 2)

Legal business name Columbiacare Services

Practice address 503 Airport Rd Ste 101, Medford, OR, 97504

Phone (541) 858-8170

Fax (541) 858-8167

Enumeration date Jan 4, 2017

Last updated in NPPES Feb 20, 2020

Taxonomy & classification

251S00000X Community/Behavioral Health Agency Agencies Primary

Authorized official

Name Mike Sewitsky

Title Finance Manager

Phone (541) 858-8170

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 Columbiacare Services?

The NPI for Columbiacare Services is 1134664816, a Type 2 (organization) record in the CMS NPPES registry.

Who is the authorized official for Columbiacare Services?

NPPES lists Mike Sewitsky (Finance Manager) as the authorized official for this organization.

Providers at this address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-02-20.