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Patrick S Williams MD PC

Family Medicine Physician in Aloha, OR · enumerated 2006 · authorized official Patrick Williams, President.

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

National Provider Identifier

1205941143

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Registry record

Entity type Organization (Type 2)
Legal business name Patrick S Williams MD PC
Practice address 1881 Nw 185th Ave, Suite 102, Aloha, OR, 97006
Phone (503) 439-1539
Fax (503) 439-8960
Enumeration date Aug 20, 2006
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Patrick Williams
Title President
Phone (503) 439-1539

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2020-08-22. Verify at npiregistry.cms.hhs.gov.
Where is Patrick S Williams MD PC located?
The practice location on file with NPPES is in Aloha, OR.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-08-22.