NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum Organization subpart

Optum Care Washington Pllc

Durable Medical Equipment & Medical Supplies in Mill Creek, WA · enumerated 2016 · authorized official George Go, Board President.

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

National Provider Identifier

1164972527

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Optum Care Washington Pllc
Other name <Unavail>
Parent organization Everett Physicians, Inc. P.S.
Practice address 3916 148th St Se, Mill Creek, WA, 98012
Phone (425) 304-1100
Fax (425) 304-1102
Enumeration date Oct 10, 2016
Last updated in NPPES Apr 8, 2024

Taxonomy & classification

207Q00000X Family Medicine Physician Allopathic & Osteopathic Physicians Secondary
207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians Secondary
208000000X Pediatrics Physician Allopathic & Osteopathic Physicians Secondary
291U00000X Clinical Medical Laboratory Laboratories Secondary
332B00000X Durable Medical Equipment & Medical Supplies Suppliers Primary

Authorized official

Name George Go
Title Board President
Phone (425) 259-0966

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

How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2024-04-08. Verify at npiregistry.cms.hhs.gov.
Where is Optum Care Washington Pllc located?
The practice location on file with NPPES is in Mill Creek, WA.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-08.