NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

County of Pierce

Psychiatric Hospital Unit in Tacoma, WA · enumerated 2005 · authorized official David Stewart, Director of Human Services.

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

National Provider Identifier

1497757207

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name County of Pierce
Other name <Unavail>
Practice address 3580 Pacific Ave, Tacoma, WA, 98418
Phone (253) 798-4500
Enumeration date Aug 11, 2005
Last updated in NPPES Oct 18, 2007

Taxonomy & classification

273R00000X Psychiatric Hospital Unit Hospital Units · License PH-020 (WA) Primary

Authorized official

Name David Stewart
Title Director of Human Services
Phone (253) 798-4500

Other identifiers

Identifier Type State Issuer
3500337 Medicaid WA -

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

Who is the authorized official for County of Pierce?
NPPES lists David Stewart (Director of Human Services) as the authorized official for this organization.
What is the NPI number for County of Pierce?
The NPI for County of Pierce is 1497757207, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-10-18.