Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Washington County Health Dept-Mobile Unit Aids

Public Health or Welfare Agency in Chatom, AL · enumerated 2007 · authorized official Regina Patterson, Director of Health Systems.

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

National Provider Identifier

1639212855

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Registry record

Entity type Organization (Type 2)

Legal business name Washington County Health Dept-Mobile Unit Aids

Practice address 2024 Granade Avenue, Chatom, AL, 36518

Phone (251) 847-2245

Enumeration date Feb 15, 2007

Last updated in NPPES Sep 19, 2024

Taxonomy & classification

251B00000X Case Management Agency Agencies Secondary

251K00000X Public Health or Welfare Agency Agencies Primary

Authorized official

Name Regina Patterson

Title Director of Health Systems

Phone (334) 206-5061

Other identifiers

Identifier	Type	State	Issuer
590130085	Medicaid	AL	-

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 Washington County Health Dept-Mobile Unit Aids?

NPPES lists Regina Patterson (Director of Health Systems) as the authorized official for this organization.

What is the NPI number for Washington County Health Dept-Mobile Unit Aids?

The NPI for Washington County Health Dept-Mobile Unit Aids is 1639212855, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-09-19.