Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ashley N. Washington, APN-CNP

Nurse Practitioner in Skokie, IL · enumerated 2025.

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

National Provider Identifier

1235932963

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Registry record

Entity type Individual (Type 1)

Name Ashley N. Washington

Credential APN-CNP

Sex Female

Practice address 9977 Woods Dr, Skokie, IL, 60077

Phone (224) 364-2273

Enumeration date Mar 28, 2025

Last updated in NPPES Apr 1, 2025

Taxonomy & licenses

363L00000X Nurse Practitioner Physician Assistants & Advanced Practice Nursing Providers · License 209031390 (IL) 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 Ashley Washington practice?

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

What is the NPI number for Ashley Washington?

The National Provider Identifier (NPI) for Ashley Washington is 1235932963, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-04-01.