WASHINGTON COUNTY HEALTH & HUMAN SERVICES
NPI 1659499531
Clinic/Center - Health Service in Hillsboro, OR

Q: What is Washington County Health & Human Services's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Health Service, with taxonomy code 261QH0100X.

Active since March 27, 2007

155 N 1ST AVE # MS 4, HILLSBORO, OR 97124(503) 846-4733(503) 846-8207 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 11, 2025, Aug 22, 2020 (2 updates tracked since 2020).

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About Washington County Health & Human Services NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

WASHINGTON COUNTY HEALTH & HUMAN SERVICES (NPI 1659499531) is a healthcare organization registered as a health service in Hillsboro, Oregon and active in the NPI registry since March 2007. The organization lists Dora E Vasquez, Senior Administrative Specialist, as its authorized official.

NPPES Registry Identity

NPI1659499531

Entity TypeOrganization

Primary Taxonomy261QH0100X

Legal Business NameWASHINGTON COUNTY HEALTH & HUMAN SERVICES

Location Address155 N 1ST AVE # MS 4Hillsboro, OR 97124-3001

Mailing Address155 N 1st Ave # Ms 4Hillsboro, OR 97124-3001 · (503) 486-4733 · Fax (503) 846-8207

Phone(503) 846-4733

Fax(503) 846-8207

Organization SubpartNo

Authorized OfficialDora E VasquezSenior Administrative Specialist · (503) 846-4733

Enumeration DateMarch 27, 2007

Last NPPES UpdateSeptember 11, 20252 updates tracked since enumeration

✔ NPI 1659499531 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyClinic/Center · Health ServiceAmbulatory Health Care Facilities

Taxonomy Code261QH0100X

Also ListedPublic Health or WelfareTaxonomy 251K00000X

155 N 1ST AVE # MS 4, Hillsboro, OR 97124

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Other Identifiers 1

Medicaid096578OR

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Washington County Health & Human Services's NPI number?

The NPI number for Washington County Health & Human Services is 1659499531. It was assigned to this organization in the NPPES registry on March 27, 2007.

Where is Washington County Health & Human Services located?

Washington County Health & Human Services is located at 155 N 1st Ave # Ms 4, Hillsboro, OR 97124. The listed phone number is (503) 846-4733.

What is Washington County Health & Human Services's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Health Service, with taxonomy code 261QH0100X.

When was this NPI record last updated?

The NPPES record for Washington County Health & Human Services was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.