NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

County of Chester

Public Health or Welfare Agency in West Chester, PA · enumerated 2007 · authorized official Patricia Yoder, Nfp Coordinator.

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

National Provider Identifier

1992926802

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name County of Chester
Other name <Unavail>
Practice address 601 Westtown Rd, Suite 180, West Chester, PA, 19382
Phone (610) 344-6459
Fax (610) 344-6727
Enumeration date May 1, 2007
Last updated in NPPES Aug 22, 2020

Taxonomy & classification

251K00000X Public Health or Welfare Agency Agencies Primary

Authorized official

Name Patricia Yoder
Title Nfp Coordinator
Phone (610) 344-6459

Other identifiers

Identifier Type State Issuer
1007655340030 Medicaid PA -

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

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 County of Chester?
County of Chester is registered in NPPES as a Public Health or Welfare Agency (its primary provider taxonomy).

Providers at this address

Browse all →

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