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Portland Medical Diagnostic Center Inc

Contractor in Portland, OR · enumerated 2009 · authorized official George Macias, Secretary.

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

National Provider Identifier

1235464868

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Registry record

Entity type Organization (Type 2)
Legal business name Portland Medical Diagnostic Center Inc
Practice address 13232 Se Stark St, Suite 4, Portland, OR, 97233
Phone (503) 408-7578
Fax (503) 408-7615
Enumeration date Oct 15, 2009
Last updated in NPPES Oct 15, 2009

Taxonomy & classification

171W00000X Contractor Other Service Providers Primary

Authorized official

Name George Macias
Title Secretary
Phone (503) 408-7578

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

What is a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is Portland Medical Diagnostic Center Inc?
Portland Medical Diagnostic Center Inc is registered in NPPES as a Contractor (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-10-15.