Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dora C Washington

Attendant Care Provider in Centennial, CO · enumerated 2022.

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

National Provider Identifier

1790433225

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Registry record

Entity type Individual (Type 1)

Name Dora C Washington

Sex Female

Practice address Centennial, CO, 80015

Phone (303) 690-6357

Enumeration date Mar 14, 2022

Last updated in NPPES Mar 14, 2022

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

3747A0650X Attendant Care Provider Nursing Service Related Providers Primary

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

Where does Dora Washington practice?

The practice location on file with NPPES is in Centennial, CO. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Dora Washington?

The National Provider Identifier (NPI) for Dora Washington is 1790433225, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-03-14.